156664398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{17077}}^1$

素因数の和:17232

約数の個数: 32

約数和(自身を含む): 344292480

約数和(自身を除く): 187628082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 17077, 34154, 51231, 102462, 187847, 375694, 563541, 1127082, 2373703, 4747406, 7121109, 14242218, 26110733, 52221466, 78332199, 156664398]

約数ペア:

[(1, 156664398), (2, 78332199), (3, 52221466), (6, 26110733), (11, 14242218), (22, 7121109), (33, 4747406), (66, 2373703), (139, 1127082), (278, 563541), (417, 375694), (834, 187847), (1529, 102462), (3058, 51231), (4587, 34154), (9174, 17077)]