156617291216

素因数分解:

$2^4\times {\mathrm{4091}}^1\times {\mathrm{2392711}}^1$

素因数の和:2396810

約数の個数: 20

約数和(自身を含む): 303520302624

約数和(自身を除く): 146903011408

約数列:

[1, 2, 4, 8, 16, 4091, 8182, 16364, 32728, 65456, 2392711, 4785422, 9570844, 19141688, 38283376, 9788580701, 19577161402, 39154322804, 78308645608, 156617291216]

約数ペア:

[(1, 156617291216), (2, 78308645608), (4, 39154322804), (8, 19577161402), (16, 9788580701), (4091, 38283376), (8182, 19141688), (16364, 9570844), (32728, 4785422), (65456, 2392711)]