156913150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{76543}}^1$

素因数の和:76596

約数の個数: 24

約数和(自身を含む): 298980864

約数和(自身を除く): 142067714

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 76543, 153086, 382715, 765430, 1913575, 3138263, 3827150, 6276526, 15691315, 31382630, 78456575, 156913150]

約数ペア:

[(1, 156913150), (2, 78456575), (5, 31382630), (10, 15691315), (25, 6276526), (41, 3827150), (50, 3138263), (82, 1913575), (205, 765430), (410, 382715), (1025, 153086), (2050, 76543)]