156945503218

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{102847643}}^1$

素因数の和:102847761

約数の個数: 16

約数和(自身を含む): 271517780160

約数和(自身を除く): 114572276942

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 102847643, 205695286, 719933501, 1439867002, 11210393087, 22420786174, 78472751609, 156945503218]

約数ペア:

[(1, 156945503218), (2, 78472751609), (7, 22420786174), (14, 11210393087), (109, 1439867002), (218, 719933501), (763, 205695286), (1526, 102847643)]