156908406

素因数分解:

$2^1\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{20101}}^1$

素因数の和:21407

約数の個数: 16

約数和(自身を含む): 314073648

約数和(自身を除く): 157165242

約数列:

[1, 2, 3, 6, 1301, 2602, 3903, 7806, 20101, 40202, 60303, 120606, 26151401, 52302802, 78454203, 156908406]

約数ペア:

[(1, 156908406), (2, 78454203), (3, 52302802), (6, 26151401), (1301, 120606), (2602, 60303), (3903, 40202), (7806, 20101)]