159701894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{234167}}^1$

素因数の和:234211

約数の個数: 16

約数和(自身を含む): 269761536

約数和(自身を除く): 110059642

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 234167, 468334, 2575837, 5151674, 7259177, 14518354, 79850947, 159701894]

約数ペア:

[(1, 159701894), (2, 79850947), (11, 14518354), (22, 7259177), (31, 5151674), (62, 2575837), (341, 468334), (682, 234167)]