159317466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{344843}}^1$

素因数の和:344866

約数の個数: 32

約数和(自身を含む): 397260288

約数和(自身を除く): 237942822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 344843, 689686, 1034529, 2069058, 2413901, 3793273, 4827802, 7241703, 7586546, 11379819, 14483406, 22759638, 26552911, 53105822, 79658733, 159317466]

約数ペア:

[(1, 159317466), (2, 79658733), (3, 53105822), (6, 26552911), (7, 22759638), (11, 14483406), (14, 11379819), (21, 7586546), (22, 7241703), (33, 4827802), (42, 3793273), (66, 2413901), (77, 2069058), (154, 1034529), (231, 689686), (462, 344843)]