156315060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7177}}^1$

素因数の和:7214

約数の個数: 108

約数和(自身を含む): 521252004

約数和(自身を除く): 364936944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7177, 7260, 10890, 14354, 21531, 21780, 28708, 35885, 43062, 64593, 71770, 78947, 86124, 107655, 129186, 143540, 157894, 215310, 236841, 258372, 315788, 322965, 394735, 430620, 473682, 645930, 710523, 789470, 868417, 947364, 1184205, 1291860, 1421046, 1578940, 1736834, 2368410, 2605251, 2842092, 3473668, 3552615, 4342085, 4736820, 5210502, 7105230, 7815753, 8684170, 10421004, 13026255, 14210460, 15631506, 17368340, 26052510, 31263012, 39078765, 52105020, 78157530, 156315060]

約数ペア:

[(1, 156315060), (2, 78157530), (3, 52105020), (4, 39078765), (5, 31263012), (6, 26052510), (9, 17368340), (10, 15631506), (11, 14210460), (12, 13026255), (15, 10421004), (18, 8684170), (20, 7815753), (22, 7105230), (30, 5210502), (33, 4736820), (36, 4342085), (44, 3552615), (45, 3473668), (55, 2842092), (60, 2605251), (66, 2368410), (90, 1736834), (99, 1578940), (110, 1421046), (121, 1291860), (132, 1184205), (165, 947364), (180, 868417), (198, 789470), (220, 710523), (242, 645930), (330, 473682), (363, 430620), (396, 394735), (484, 322965), (495, 315788), (605, 258372), (660, 236841), (726, 215310), (990, 157894), (1089, 143540), (1210, 129186), (1452, 107655), (1815, 86124), (1980, 78947), (2178, 71770), (2420, 64593), (3630, 43062), (4356, 35885), (5445, 28708), (7177, 21780), (7260, 21531), (10890, 14354)]