132442640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{150503}}^1$

素因数の和:150527

約数の個数: 40

約数和(自身を含む): 335924928

約数和(自身を除く): 203482288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 150503, 301006, 602012, 752515, 1204024, 1505030, 1655533, 2408048, 3010060, 3311066, 6020120, 6622132, 8277665, 12040240, 13244264, 16555330, 26488528, 33110660, 66221320, 132442640]

約数ペア:

[(1, 132442640), (2, 66221320), (4, 33110660), (5, 26488528), (8, 16555330), (10, 13244264), (11, 12040240), (16, 8277665), (20, 6622132), (22, 6020120), (40, 3311066), (44, 3010060), (55, 2408048), (80, 1655533), (88, 1505030), (110, 1204024), (176, 752515), (220, 602012), (440, 301006), (880, 150503)]