156915412440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307628437}}^1$

素因数の和:1307628451

約数の個数: 32

約数和(自身を含む): 470746237680

約数和(自身を除く): 313830825240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307628437, 2615256874, 3922885311, 5230513748, 6538142185, 7845770622, 10461027496, 13076284370, 15691541244, 19614426555, 26152568740, 31383082488, 39228853110, 52305137480, 78457706220, 156915412440]

約数ペア:

[(1, 156915412440), (2, 78457706220), (3, 52305137480), (4, 39228853110), (5, 31383082488), (6, 26152568740), (8, 19614426555), (10, 15691541244), (12, 13076284370), (15, 10461027496), (20, 7845770622), (24, 6538142185), (30, 5230513748), (40, 3922885311), (60, 2615256874), (120, 1307628437)]