156909465194

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{4157}}^1\times {\mathrm{167017}}^1$

素因数の和:171289

約数の個数: 16

約数和(自身を含む): 237505608648

約数和(自身を除く): 80596143454

約数列:

[1, 2, 113, 226, 4157, 8314, 167017, 334034, 469741, 939482, 18872921, 37745842, 694289669, 1388579338, 78454732597, 156909465194]

約数ペア:

[(1, 156909465194), (2, 78454732597), (113, 1388579338), (226, 694289669), (4157, 37745842), (8314, 18872921), (167017, 939482), (334034, 469741)]