143667566

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 259001280

約数和(自身を除く): 115333714

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 5801, 11602, 12383, 24766, 40607, 81214, 168229, 336458, 353861, 707722, 1177603, 2355206, 2477027, 4954054, 10261969, 20523938, 71833783, 143667566]

約数ペア:

[(1, 143667566), (2, 71833783), (7, 20523938), (14, 10261969), (29, 4954054), (58, 2477027), (61, 2355206), (122, 1177603), (203, 707722), (406, 353861), (427, 336458), (854, 168229), (1769, 81214), (3538, 40607), (5801, 24766), (11602, 12383)]