156988463940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{20707}}^1$

素因数の和:21287

約数の個数: 288

約数和(自身を含む): 594815929344

約数和(自身を除く): 437827465404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 547, 630, 660, 693, 770, 924, 990, 1094, 1155, 1260, 1386, 1540, 1641, 1980, 2188, 2310, 2735, 2772, 3282, 3465, 3829, 4620, 4923, 5470, 6017, 6564, 6930, 7658, 8205, 9846, 10940, 11487, 12034, 13860, 15316, 16410, 18051, 19145, 19692, 20707, 22974, 24068, 24615, 30085, 32820, 34461, 36102, 38290, 41414, 42119, 45948, 49230, 54153, 57435, 60170, 62121, 68922, 72204, 76580, 82828, 84238, 90255, 98460, 103535, 108306, 114870, 120340, 124242, 126357, 137844, 144949, 168476, 172305, 180510, 186363, 207070, 210595, 216612, 227777, 229740, 248484, 252714, 270765, 289898, 310605, 344610, 361020, 372726, 379071, 414140, 421190, 434847, 455554, 505428, 541530, 579796, 621210, 631785, 683331, 689220, 724745, 745452, 758142, 842380, 869694, 911108, 931815, 1083060, 1138885, 1242420, 1263570, 1304541, 1366662, 1449490, 1516284, 1594439, 1739388, 1863630, 1895355, 2049993, 2174235, 2277770, 2527140, 2609082, 2733324, 2898980, 3188878, 3416655, 3727260, 3790710, 4099986, 4348470, 4555540, 4783317, 5218164, 6377756, 6522705, 6833310, 7581420, 7972195, 8199972, 8696940, 9566634, 10249965, 11326729, 13045410, 13666620, 14349951, 15944390, 19133268, 20499930, 22653458, 23916585, 26090820, 28699902, 31888780, 33980187, 40999860, 45306916, 47833170, 56633645, 57399804, 67960374, 71749755, 79287103, 95666340, 101940561, 113267290, 124594019, 135920748, 143499510, 158574206, 169900935, 203881122, 226534580, 237861309, 249188038, 286999020, 317148412, 339801870, 373782057, 396435515, 407762244, 475722618, 498376076, 509702805, 622970095, 679603740, 713583927, 747564114, 792871030, 872158133, 951445236, 1019405610, 1121346171, 1189306545, 1245940190, 1427167854, 1495128228, 1585742060, 1744316266, 1868910285, 2038811220, 2242692342, 2378613090, 2491880380, 2616474399, 2854335708, 3488632532, 3567919635, 3737820570, 4360790665, 4485384684, 4757226180, 5232948798, 5606730855, 7135839270, 7475641140, 7849423197, 8721581330, 10465897596, 11213461710, 13082371995, 14271678540, 15698846394, 17443162660, 22426923420, 26164743990, 31397692788, 39247115985, 52329487980, 78494231970, 156988463940]

約数ペア:

[(1, 156988463940), (2, 78494231970), (3, 52329487980), (4, 39247115985), (5, 31397692788), (6, 26164743990), (7, 22426923420), (9, 17443162660), (10, 15698846394), (11, 14271678540), (12, 13082371995), (14, 11213461710), (15, 10465897596), (18, 8721581330), (20, 7849423197), (21, 7475641140), (22, 7135839270), (28, 5606730855), (30, 5232948798), (33, 4757226180), (35, 4485384684), (36, 4360790665), (42, 3737820570), (44, 3567919635), (45, 3488632532), (55, 2854335708), (60, 2616474399), (63, 2491880380), (66, 2378613090), (70, 2242692342), (77, 2038811220), (84, 1868910285), (90, 1744316266), (99, 1585742060), (105, 1495128228), (110, 1427167854), (126, 1245940190), (132, 1189306545), (140, 1121346171), (154, 1019405610), (165, 951445236), (180, 872158133), (198, 792871030), (210, 747564114), (220, 713583927), (231, 679603740), (252, 622970095), (308, 509702805), (315, 498376076), (330, 475722618), (385, 407762244), (396, 396435515), (420, 373782057), (462, 339801870), (495, 317148412), (547, 286999020), (630, 249188038), (660, 237861309), (693, 226534580), (770, 203881122), (924, 169900935), (990, 158574206), (1094, 143499510), (1155, 135920748), (1260, 124594019), (1386, 113267290), (1540, 101940561), (1641, 95666340), (1980, 79287103), (2188, 71749755), (2310, 67960374), (2735, 57399804), (2772, 56633645), (3282, 47833170), (3465, 45306916), (3829, 40999860), (4620, 33980187), (4923, 31888780), (5470, 28699902), (6017, 26090820), (6564, 23916585), (6930, 22653458), (7658, 20499930), (8205, 19133268), (9846, 15944390), (10940, 14349951), (11487, 13666620), (12034, 13045410), (13860, 11326729), (15316, 10249965), (16410, 9566634), (18051, 8696940), (19145, 8199972), (19692, 7972195), (20707, 7581420), (22974, 6833310), (24068, 6522705), (24615, 6377756), (30085, 5218164), (32820, 4783317), (34461, 4555540), (36102, 4348470), (38290, 4099986), (41414, 3790710), (42119, 3727260), (45948, 3416655), (49230, 3188878), (54153, 2898980), (57435, 2733324), (60170, 2609082), (62121, 2527140), (68922, 2277770), (72204, 2174235), (76580, 2049993), (82828, 1895355), (84238, 1863630), (90255, 1739388), (98460, 1594439), (103535, 1516284), (108306, 1449490), (114870, 1366662), (120340, 1304541), (124242, 1263570), (126357, 1242420), (137844, 1138885), (144949, 1083060), (168476, 931815), (172305, 911108), (180510, 869694), (186363, 842380), (207070, 758142), (210595, 745452), (216612, 724745), (227777, 689220), (229740, 683331), (248484, 631785), (252714, 621210), (270765, 579796), (289898, 541530), (310605, 505428), (344610, 455554), (361020, 434847), (372726, 421190), (379071, 414140)]