15248735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 19407360

約数和(自身を除く): 4158625

約数列:

[1, 5, 19, 95, 151, 755, 1063, 2869, 5315, 14345, 20197, 100985, 160513, 802565, 3049747, 15248735]

約数ペア:

[(1, 15248735), (5, 3049747), (19, 802565), (95, 160513), (151, 100985), (755, 20197), (1063, 14345), (2869, 5315)]