162395416

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{148171}}^1$

素因数の和:148314

約数の個数: 16

約数和(自身を含む): 306716040

約数和(自身を除く): 144320624

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 148171, 296342, 592684, 1185368, 20299427, 40598854, 81197708, 162395416]

約数ペア:

[(1, 162395416), (2, 81197708), (4, 40598854), (8, 20299427), (137, 1185368), (274, 592684), (548, 296342), (1096, 148171)]