143398248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8287}}^1$

素因数の和:8406

約数の個数: 64

約数和(自身を含む): 413736960

約数和(自身を除く): 270338712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8287, 8652, 16574, 17304, 24861, 33148, 49722, 58009, 66296, 99444, 116018, 174027, 198888, 232036, 348054, 464072, 696108, 853561, 1392216, 1707122, 2560683, 3414244, 5121366, 5974927, 6828488, 10242732, 11949854, 17924781, 20485464, 23899708, 35849562, 47799416, 71699124, 143398248]

約数ペア:

[(1, 143398248), (2, 71699124), (3, 47799416), (4, 35849562), (6, 23899708), (7, 20485464), (8, 17924781), (12, 11949854), (14, 10242732), (21, 6828488), (24, 5974927), (28, 5121366), (42, 3414244), (56, 2560683), (84, 1707122), (103, 1392216), (168, 853561), (206, 696108), (309, 464072), (412, 348054), (618, 232036), (721, 198888), (824, 174027), (1236, 116018), (1442, 99444), (2163, 66296), (2472, 58009), (2884, 49722), (4326, 33148), (5768, 24861), (8287, 17304), (8652, 16574)]