315763416

素因数分解:

$2^3\times 3^2\times {\mathrm{4385603}}^1$

素因数の和:4385615

約数の個数: 24

約数和(自身を含む): 855192780

約数和(自身を除く): 539429364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4385603, 8771206, 13156809, 17542412, 26313618, 35084824, 39470427, 52627236, 78940854, 105254472, 157881708, 315763416]

約数ペア:

[(1, 315763416), (2, 157881708), (3, 105254472), (4, 78940854), (6, 52627236), (8, 39470427), (9, 35084824), (12, 26313618), (18, 17542412), (24, 13156809), (36, 8771206), (72, 4385603)]