156297660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5003

約数の個数: 96

約数和(自身を含む): 478420992

約数和(自身を除く): 322123332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 4943, 5270, 6324, 7905, 9886, 10540, 14829, 15810, 19772, 24715, 29658, 31620, 49430, 59316, 74145, 84031, 98860, 148290, 153233, 168062, 252093, 296580, 306466, 336124, 420155, 459699, 504186, 612932, 766165, 840310, 919398, 1008372, 1260465, 1532330, 1680620, 1838796, 2298495, 2520930, 2604961, 3064660, 4596990, 5041860, 5209922, 7814883, 9193980, 10419844, 13024805, 15629766, 26049610, 31259532, 39074415, 52099220, 78148830, 156297660]

約数ペア:

[(1, 156297660), (2, 78148830), (3, 52099220), (4, 39074415), (5, 31259532), (6, 26049610), (10, 15629766), (12, 13024805), (15, 10419844), (17, 9193980), (20, 7814883), (30, 5209922), (31, 5041860), (34, 4596990), (51, 3064660), (60, 2604961), (62, 2520930), (68, 2298495), (85, 1838796), (93, 1680620), (102, 1532330), (124, 1260465), (155, 1008372), (170, 919398), (186, 840310), (204, 766165), (255, 612932), (310, 504186), (340, 459699), (372, 420155), (465, 336124), (510, 306466), (527, 296580), (620, 252093), (930, 168062), (1020, 153233), (1054, 148290), (1581, 98860), (1860, 84031), (2108, 74145), (2635, 59316), (3162, 49430), (4943, 31620), (5270, 29658), (6324, 24715), (7905, 19772), (9886, 15810), (10540, 14829)]