160042770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19121}}^1$

素因数の和:19168

約数の個数: 64

約数和(自身を含む): 440570880

約数和(自身を除く): 280528110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 19121, 38242, 57363, 95605, 114726, 172089, 191210, 286815, 344178, 516267, 573630, 592751, 860445, 1032534, 1185502, 1720890, 1778253, 2581335, 2963755, 3556506, 5162670, 5334759, 5927510, 8891265, 10669518, 16004277, 17782530, 26673795, 32008554, 53347590, 80021385, 160042770]

約数ペア:

[(1, 160042770), (2, 80021385), (3, 53347590), (5, 32008554), (6, 26673795), (9, 17782530), (10, 16004277), (15, 10669518), (18, 8891265), (27, 5927510), (30, 5334759), (31, 5162670), (45, 3556506), (54, 2963755), (62, 2581335), (90, 1778253), (93, 1720890), (135, 1185502), (155, 1032534), (186, 860445), (270, 592751), (279, 573630), (310, 516267), (465, 344178), (558, 286815), (837, 191210), (930, 172089), (1395, 114726), (1674, 95605), (2790, 57363), (4185, 38242), (8370, 19121)]