79645786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23059}}^1$

素因数の和:23229

約数の個数: 16

約数和(自身を含む): 131165280

約数和(自身を除く): 51519494

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 23059, 46118, 253649, 507298, 3620263, 7240526, 39822893, 79645786]

約数ペア:

[(1, 79645786), (2, 39822893), (11, 7240526), (22, 3620263), (157, 507298), (314, 253649), (1727, 46118), (3454, 23059)]