156931201118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{5569}}^1\times {\mathrm{380803}}^1$

素因数の和:386411

約数の個数: 16

約数和(自身を含む): 241802923920

約数和(自身を除く): 84871722802

約数列:

[1, 2, 37, 74, 5569, 11138, 206053, 380803, 412106, 761606, 14089711, 28179422, 2120691907, 4241383814, 78465600559, 156931201118]

約数ペア:

[(1, 156931201118), (2, 78465600559), (37, 4241383814), (74, 2120691907), (5569, 28179422), (11138, 14089711), (206053, 761606), (380803, 412106)]