153289915

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 186310656

約数和(自身を除く): 33020741

約数列:

[1, 5, 151, 191, 755, 955, 1063, 5315, 28841, 144205, 160513, 203033, 802565, 1015165, 30657983, 153289915]

約数ペア:

[(1, 153289915), (5, 30657983), (151, 1015165), (191, 802565), (755, 203033), (955, 160513), (1063, 144205), (5315, 28841)]