161107078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{26437}}^1$

素因数の和:26727

約数の個数: 16

約数和(自身を含む): 264591504

約数和(自身を除く): 103484426

約数列:

[1, 2, 11, 22, 277, 554, 3047, 6094, 26437, 52874, 290807, 581614, 7323049, 14646098, 80553539, 161107078]

約数ペア:

[(1, 161107078), (2, 80553539), (11, 14646098), (22, 7323049), (277, 581614), (554, 290807), (3047, 52874), (6094, 26437)]