143656812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 394308096

約数和(自身を除く): 250651284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 2417, 3302, 4572, 4834, 4953, 6604, 7251, 9668, 9906, 14502, 14859, 19812, 21753, 29004, 29718, 31421, 43506, 59436, 62842, 87012, 94263, 125684, 188526, 282789, 306959, 377052, 565578, 613918, 920877, 1131156, 1227836, 1841754, 2762631, 3683508, 3990467, 5525262, 7980934, 11050524, 11971401, 15961868, 23942802, 35914203, 47885604, 71828406, 143656812]

約数ペア:

[(1, 143656812), (2, 71828406), (3, 47885604), (4, 35914203), (6, 23942802), (9, 15961868), (12, 11971401), (13, 11050524), (18, 7980934), (26, 5525262), (36, 3990467), (39, 3683508), (52, 2762631), (78, 1841754), (117, 1227836), (127, 1131156), (156, 920877), (234, 613918), (254, 565578), (381, 377052), (468, 306959), (508, 282789), (762, 188526), (1143, 125684), (1524, 94263), (1651, 87012), (2286, 62842), (2417, 59436), (3302, 43506), (4572, 31421), (4834, 29718), (4953, 29004), (6604, 21753), (7251, 19812), (9668, 14859), (9906, 14502)]