149177490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64579}}^1$

素因数の和:64607

約数の個数: 64

約数和(自身を含む): 446376960

約数和(自身を除く): 297199470

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 64579, 129158, 193737, 322895, 387474, 452053, 645790, 710369, 904106, 968685, 1356159, 1420738, 1937370, 2131107, 2260265, 2712318, 3551845, 4262214, 4520530, 4972583, 6780795, 7103690, 9945166, 10655535, 13561590, 14917749, 21311070, 24862915, 29835498, 49725830, 74588745, 149177490]

約数ペア:

[(1, 149177490), (2, 74588745), (3, 49725830), (5, 29835498), (6, 24862915), (7, 21311070), (10, 14917749), (11, 13561590), (14, 10655535), (15, 9945166), (21, 7103690), (22, 6780795), (30, 4972583), (33, 4520530), (35, 4262214), (42, 3551845), (55, 2712318), (66, 2260265), (70, 2131107), (77, 1937370), (105, 1420738), (110, 1356159), (154, 968685), (165, 904106), (210, 710369), (231, 645790), (330, 452053), (385, 387474), (462, 322895), (770, 193737), (1155, 129158), (2310, 64579)]