15663616145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{153437}}^1$

素因数の和:154660

約数の個数: 16

約数和(自身を含む): 19918707408

約数和(自身を除く): 4255091263

約数列:

[1, 5, 17, 85, 1201, 6005, 20417, 102085, 153437, 767185, 2608429, 13042145, 184277837, 921389185, 3132723229, 15663616145]

約数ペア:

[(1, 15663616145), (5, 3132723229), (17, 921389185), (85, 184277837), (1201, 13042145), (6005, 2608429), (20417, 767185), (102085, 153437)]