158326740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6151}}^1$

素因数の和:6190

約数の個数: 144

約数和(自身を含む): 564310656

約数和(自身を除く): 405983916

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, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6151, 6435, 8580, 12302, 12870, 18453, 24604, 25740, 30755, 36906, 55359, 61510, 67661, 73812, 79963, 92265, 110718, 123020, 135322, 159926, 184530, 202983, 221436, 239889, 270644, 276795, 319852, 338305, 369060, 399815, 405966, 479778, 553590, 608949, 676610, 719667, 799630, 811932, 879593, 959556, 1014915, 1107180, 1199445, 1217898, 1353220, 1439334, 1599260, 1759186, 2029830, 2398890, 2435796, 2638779, 2878668, 3044745, 3518372, 3598335, 4059660, 4397965, 4797780, 5277558, 6089490, 7196670, 7916337, 8795930, 10555116, 12178980, 13193895, 14393340, 15832674, 17591860, 26387790, 31665348, 39581685, 52775580, 79163370, 158326740]

約数ペア:

[(1, 158326740), (2, 79163370), (3, 52775580), (4, 39581685), (5, 31665348), (6, 26387790), (9, 17591860), (10, 15832674), (11, 14393340), (12, 13193895), (13, 12178980), (15, 10555116), (18, 8795930), (20, 7916337), (22, 7196670), (26, 6089490), (30, 5277558), (33, 4797780), (36, 4397965), (39, 4059660), (44, 3598335), (45, 3518372), (52, 3044745), (55, 2878668), (60, 2638779), (65, 2435796), (66, 2398890), (78, 2029830), (90, 1759186), (99, 1599260), (110, 1439334), (117, 1353220), (130, 1217898), (132, 1199445), (143, 1107180), (156, 1014915), (165, 959556), (180, 879593), (195, 811932), (198, 799630), (220, 719667), (234, 676610), (260, 608949), (286, 553590), (330, 479778), (390, 405966), (396, 399815), (429, 369060), (468, 338305), (495, 319852), (572, 276795), (585, 270644), (660, 239889), (715, 221436), (780, 202983), (858, 184530), (990, 159926), (1170, 135322), (1287, 123020), (1430, 110718), (1716, 92265), (1980, 79963), (2145, 73812), (2340, 67661), (2574, 61510), (2860, 55359), (4290, 36906), (5148, 30755), (6151, 25740), (6435, 24604), (8580, 18453), (12302, 12870)]