156521402

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{9059}}^1$

素因数の和:9277

約数の個数: 16

約数和(自身を含む): 240706080

約数和(自身を除く): 84184678

約数列:

[1, 2, 53, 106, 163, 326, 8639, 9059, 17278, 18118, 480127, 960254, 1476617, 2953234, 78260701, 156521402]

約数ペア:

[(1, 156521402), (2, 78260701), (53, 2953234), (106, 1476617), (163, 960254), (326, 480127), (8639, 18118), (9059, 17278)]