155479506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 385287168

約数和(自身を除く): 229807662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 163, 182, 273, 326, 489, 546, 978, 1141, 1747, 2119, 2282, 3423, 3494, 4238, 5241, 6357, 6846, 10482, 12229, 12714, 14833, 22711, 24458, 29666, 36687, 44499, 45422, 68133, 73374, 88998, 136266, 158977, 284761, 317954, 476931, 569522, 854283, 953862, 1708566, 1993327, 3701893, 3986654, 5979981, 7403786, 11105679, 11959962, 22211358, 25913251, 51826502, 77739753, 155479506]

約数ペア:

[(1, 155479506), (2, 77739753), (3, 51826502), (6, 25913251), (7, 22211358), (13, 11959962), (14, 11105679), (21, 7403786), (26, 5979981), (39, 3986654), (42, 3701893), (78, 1993327), (91, 1708566), (163, 953862), (182, 854283), (273, 569522), (326, 476931), (489, 317954), (546, 284761), (978, 158977), (1141, 136266), (1747, 88998), (2119, 73374), (2282, 68133), (3423, 45422), (3494, 44499), (4238, 36687), (5241, 29666), (6357, 24458), (6846, 22711), (10482, 14833), (12229, 12714)]