157023544

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{1201}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 300740400

約数和(自身を除く): 143716856

約数列:

[1, 2, 4, 8, 59, 118, 236, 277, 472, 554, 1108, 1201, 2216, 2402, 4804, 9608, 16343, 32686, 65372, 70859, 130744, 141718, 283436, 332677, 566872, 665354, 1330708, 2661416, 19627943, 39255886, 78511772, 157023544]

約数ペア:

[(1, 157023544), (2, 78511772), (4, 39255886), (8, 19627943), (59, 2661416), (118, 1330708), (236, 665354), (277, 566872), (472, 332677), (554, 283436), (1108, 141718), (1201, 130744), (2216, 70859), (2402, 65372), (4804, 32686), (9608, 16343)]