165591232

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{136177}}^1$

素因数の和:136208

約数の個数: 28

約数和(自身を含む): 345892120

約数和(自身を除く): 180300888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 136177, 272354, 544708, 1089416, 2178832, 2587363, 4357664, 5174726, 8715328, 10349452, 20698904, 41397808, 82795616, 165591232]

約数ペア:

[(1, 165591232), (2, 82795616), (4, 41397808), (8, 20698904), (16, 10349452), (19, 8715328), (32, 5174726), (38, 4357664), (64, 2587363), (76, 2178832), (152, 1089416), (304, 544708), (608, 272354), (1216, 136177)]