157418447416

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{51919013}}^1$

素因数の和:51919398

約数の個数: 16

約数和(自身を含む): 295938379800

約数和(自身を除く): 138519932384

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 51919013, 103838026, 207676052, 415352104, 19677305927, 39354611854, 78709223708, 157418447416]

約数ペア:

[(1, 157418447416), (2, 78709223708), (4, 39354611854), (8, 19677305927), (379, 415352104), (758, 207676052), (1516, 103838026), (3032, 51919013)]