315519192

素因数分解:

$2^3\times 3^3\times {\mathrm{1460737}}^1$

素因数の和:1460752

約数の個数: 32

約数和(自身を含む): 876442800

約数和(自身を除く): 560923608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1460737, 2921474, 4382211, 5842948, 8764422, 11685896, 13146633, 17528844, 26293266, 35057688, 39439899, 52586532, 78879798, 105173064, 157759596, 315519192]

約数ペア:

[(1, 315519192), (2, 157759596), (3, 105173064), (4, 78879798), (6, 52586532), (8, 39439899), (9, 35057688), (12, 26293266), (18, 17528844), (24, 13146633), (27, 11685896), (36, 8764422), (54, 5842948), (72, 4382211), (108, 2921474), (216, 1460737)]