136975906

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1151}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 207498240

約数和(自身を除く): 70522334

約数列:

[1, 2, 157, 314, 379, 758, 1151, 2302, 59503, 119006, 180707, 361414, 436229, 872458, 68487953, 136975906]

約数ペア:

[(1, 136975906), (2, 68487953), (157, 872458), (314, 436229), (379, 361414), (758, 180707), (1151, 119006), (2302, 59503)]