156913688

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{131639}}^1$

素因数の和:131794

約数の個数: 16

約数和(自身を含む): 296190000

約数和(自身を除く): 139276312

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 131639, 263278, 526556, 1053112, 19614211, 39228422, 78456844, 156913688]

約数ペア:

[(1, 156913688), (2, 78456844), (4, 39228422), (8, 19614211), (149, 1053112), (298, 526556), (596, 263278), (1192, 131639)]