156727863016

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{120190079}}^1$

素因数の和:120190248

約数の個数: 16

約数和(自身を含む): 295667596800

約数和(自身を除く): 138939733784

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 120190079, 240380158, 480760316, 961520632, 19590982877, 39181965754, 78363931508, 156727863016]

約数ペア:

[(1, 156727863016), (2, 78363931508), (4, 39181965754), (8, 19590982877), (163, 961520632), (326, 480760316), (652, 240380158), (1304, 120190079)]