144664806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 342639360

約数和(自身を除く): 197974554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 139, 143, 278, 286, 417, 429, 834, 858, 1213, 1529, 1807, 2426, 3058, 3614, 3639, 4587, 5421, 7278, 9174, 10842, 13343, 15769, 19877, 26686, 31538, 39754, 40029, 47307, 59631, 80058, 94614, 119262, 168607, 173459, 337214, 346918, 505821, 520377, 1011642, 1040754, 1854677, 2191891, 3709354, 4383782, 5564031, 6575673, 11128062, 13151346, 24110801, 48221602, 72332403, 144664806]

約数ペア:

[(1, 144664806), (2, 72332403), (3, 48221602), (6, 24110801), (11, 13151346), (13, 11128062), (22, 6575673), (26, 5564031), (33, 4383782), (39, 3709354), (66, 2191891), (78, 1854677), (139, 1040754), (143, 1011642), (278, 520377), (286, 505821), (417, 346918), (429, 337214), (834, 173459), (858, 168607), (1213, 119262), (1529, 94614), (1807, 80058), (2426, 59631), (3058, 47307), (3614, 40029), (3639, 39754), (4587, 31538), (5421, 26686), (7278, 19877), (9174, 15769), (10842, 13343)]