156900540266

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1973}}^1\times {\mathrm{290233}}^1$

素因数の和:292345

約数の個数: 16

約数和(自身を含む): 237189673224

約数和(自身を除く): 80289132958

約数列:

[1, 2, 137, 274, 1973, 3946, 270301, 290233, 540602, 580466, 39761921, 79523842, 572629709, 1145259418, 78450270133, 156900540266]

約数ペア:

[(1, 156900540266), (2, 78450270133), (137, 1145259418), (274, 572629709), (1973, 79523842), (3946, 39761921), (270301, 580466), (290233, 540602)]