156620802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2007959}}^1$

素因数の和:2007977

約数の個数: 16

約数和(自身を含む): 337337280

約数和(自身を除く): 180716478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2007959, 4015918, 6023877, 12047754, 26103467, 52206934, 78310401, 156620802]

約数ペア:

[(1, 156620802), (2, 78310401), (3, 52206934), (6, 26103467), (13, 12047754), (26, 6023877), (39, 4015918), (78, 2007959)]