159968476774

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{3581}}^1\times {\mathrm{137029}}^1$

素因数の和:140775

約数の個数: 16

約数和(自身を含む): 241493998320

約数和(自身を除く): 81525521546

約数列:

[1, 2, 163, 326, 3581, 7162, 137029, 274058, 583703, 1167406, 22335727, 44671454, 490700849, 981401698, 79984238387, 159968476774]

約数ペア:

[(1, 159968476774), (2, 79984238387), (163, 981401698), (326, 490700849), (3581, 44671454), (7162, 22335727), (137029, 1167406), (274058, 583703)]