160207710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{410789}}^1$

素因数の和:410812

約数の個数: 32

約数和(自身を含む): 414076320

約数和(自身を除く): 253868610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 410789, 821578, 1232367, 2053945, 2464734, 4107890, 5340257, 6161835, 10680514, 12323670, 16020771, 26701285, 32041542, 53402570, 80103855, 160207710]

約数ペア:

[(1, 160207710), (2, 80103855), (3, 53402570), (5, 32041542), (6, 26701285), (10, 16020771), (13, 12323670), (15, 10680514), (26, 6161835), (30, 5340257), (39, 4107890), (65, 2464734), (78, 2053945), (130, 1232367), (195, 821578), (390, 410789)]