166327644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68279}}^1$

素因数の和:68322

約数の個数: 48

約数和(自身を含む): 458841600

約数和(自身を除く): 292513956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 68279, 136558, 204837, 273116, 409674, 477953, 819348, 955906, 1433859, 1911812, 1980091, 2867718, 3960182, 5735436, 5940273, 7920364, 11880546, 13860637, 23761092, 27721274, 41581911, 55442548, 83163822, 166327644]

約数ペア:

[(1, 166327644), (2, 83163822), (3, 55442548), (4, 41581911), (6, 27721274), (7, 23761092), (12, 13860637), (14, 11880546), (21, 7920364), (28, 5940273), (29, 5735436), (42, 3960182), (58, 2867718), (84, 1980091), (87, 1911812), (116, 1433859), (174, 955906), (203, 819348), (348, 477953), (406, 409674), (609, 273116), (812, 204837), (1218, 136558), (2436, 68279)]