15158409119

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1\times {\mathrm{19927}}^1$

素因数の和:20606

約数の個数: 16

約数和(自身を含む): 17432057856

約数和(自身を除く): 2273648737

約数列:

[1, 7, 271, 401, 1897, 2807, 19927, 108671, 139489, 760697, 5400217, 7990727, 37801519, 55935089, 2165487017, 15158409119]

約数ペア:

[(1, 15158409119), (7, 2165487017), (271, 55935089), (401, 37801519), (1897, 7990727), (2807, 5400217), (19927, 760697), (108671, 139489)]