154156860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 564677568

約数和(自身を除く): 410520708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 53, 55, 60, 65, 66, 78, 90, 99, 106, 110, 113, 117, 130, 132, 143, 156, 159, 165, 180, 195, 198, 212, 220, 226, 234, 260, 265, 286, 318, 330, 339, 390, 396, 429, 452, 468, 477, 495, 530, 565, 572, 583, 585, 636, 660, 678, 689, 715, 780, 795, 858, 954, 990, 1017, 1060, 1130, 1166, 1170, 1243, 1287, 1356, 1378, 1430, 1469, 1590, 1695, 1716, 1749, 1908, 1980, 2034, 2067, 2145, 2260, 2332, 2340, 2385, 2486, 2574, 2756, 2860, 2915, 2938, 3180, 3390, 3445, 3498, 3729, 4068, 4134, 4290, 4407, 4770, 4972, 5085, 5148, 5247, 5830, 5876, 5989, 6201, 6215, 6435, 6780, 6890, 6996, 7345, 7458, 7579, 8268, 8580, 8745, 8814, 9540, 10170, 10335, 10494, 11187, 11660, 11978, 12402, 12430, 12870, 13221, 13780, 14690, 14916, 15158, 16159, 17490, 17628, 17967, 18645, 20340, 20670, 20988, 22035, 22374, 22737, 23956, 24804, 24860, 25740, 26235, 26442, 29380, 29945, 30316, 31005, 32318, 34980, 35934, 37290, 37895, 41340, 44070, 44748, 45474, 48477, 52470, 52884, 53901, 55935, 59890, 62010, 64636, 65879, 66105, 68211, 71868, 74580, 75790, 77857, 80795, 88140, 89835, 90948, 96954, 104940, 107802, 111870, 113685, 119780, 124020, 131758, 132210, 136422, 145431, 151580, 155714, 161590, 179670, 193908, 197637, 215604, 223740, 227370, 233571, 242385, 263516, 264420, 269505, 272844, 290862, 311428, 323180, 329395, 341055, 359340, 389285, 395274, 454740, 467142, 484770, 539010, 581724, 592911, 658790, 682110, 700713, 727155, 778570, 790548, 856427, 934284, 969540, 988185, 1078020, 1167855, 1185822, 1317580, 1364220, 1401426, 1454310, 1557140, 1712854, 1976370, 2335710, 2371644, 2569281, 2802852, 2908620, 2964555, 3425708, 3503565, 3952740, 4282135, 4671420, 5138562, 5929110, 7007130, 7707843, 8564270, 10277124, 11858220, 12846405, 14014260, 15415686, 17128540, 25692810, 30831372, 38539215, 51385620, 77078430, 154156860]

約数ペア:

[(1, 154156860), (2, 77078430), (3, 51385620), (4, 38539215), (5, 30831372), (6, 25692810), (9, 17128540), (10, 15415686), (11, 14014260), (12, 12846405), (13, 11858220), (15, 10277124), (18, 8564270), (20, 7707843), (22, 7007130), (26, 5929110), (30, 5138562), (33, 4671420), (36, 4282135), (39, 3952740), (44, 3503565), (45, 3425708), (52, 2964555), (53, 2908620), (55, 2802852), (60, 2569281), (65, 2371644), (66, 2335710), (78, 1976370), (90, 1712854), (99, 1557140), (106, 1454310), (110, 1401426), (113, 1364220), (117, 1317580), (130, 1185822), (132, 1167855), (143, 1078020), (156, 988185), (159, 969540), (165, 934284), (180, 856427), (195, 790548), (198, 778570), (212, 727155), (220, 700713), (226, 682110), (234, 658790), (260, 592911), (265, 581724), (286, 539010), (318, 484770), (330, 467142), (339, 454740), (390, 395274), (396, 389285), (429, 359340), (452, 341055), (468, 329395), (477, 323180), (495, 311428), (530, 290862), (565, 272844), (572, 269505), (583, 264420), (585, 263516), (636, 242385), (660, 233571), (678, 227370), (689, 223740), (715, 215604), (780, 197637), (795, 193908), (858, 179670), (954, 161590), (990, 155714), (1017, 151580), (1060, 145431), (1130, 136422), (1166, 132210), (1170, 131758), (1243, 124020), (1287, 119780), (1356, 113685), (1378, 111870), (1430, 107802), (1469, 104940), (1590, 96954), (1695, 90948), (1716, 89835), (1749, 88140), (1908, 80795), (1980, 77857), (2034, 75790), (2067, 74580), (2145, 71868), (2260, 68211), (2332, 66105), (2340, 65879), (2385, 64636), (2486, 62010), (2574, 59890), (2756, 55935), (2860, 53901), (2915, 52884), (2938, 52470), (3180, 48477), (3390, 45474), (3445, 44748), (3498, 44070), (3729, 41340), (4068, 37895), (4134, 37290), (4290, 35934), (4407, 34980), (4770, 32318), (4972, 31005), (5085, 30316), (5148, 29945), (5247, 29380), (5830, 26442), (5876, 26235), (5989, 25740), (6201, 24860), (6215, 24804), (6435, 23956), (6780, 22737), (6890, 22374), (6996, 22035), (7345, 20988), (7458, 20670), (7579, 20340), (8268, 18645), (8580, 17967), (8745, 17628), (8814, 17490), (9540, 16159), (10170, 15158), (10335, 14916), (10494, 14690), (11187, 13780), (11660, 13221), (11978, 12870), (12402, 12430)]