166095358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2143}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 293916672

約数和(自身を除く): 127821314

約数列:

[1, 2, 11, 13, 22, 26, 143, 271, 286, 542, 2143, 2981, 3523, 4286, 5962, 7046, 23573, 27859, 38753, 47146, 55718, 77506, 306449, 580753, 612898, 1161506, 6388283, 7549789, 12776566, 15099578, 83047679, 166095358]

約数ペア:

[(1, 166095358), (2, 83047679), (11, 15099578), (13, 12776566), (22, 7549789), (26, 6388283), (143, 1161506), (271, 612898), (286, 580753), (542, 306449), (2143, 77506), (2981, 55718), (3523, 47146), (4286, 38753), (5962, 27859), (7046, 23573)]