144693205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{7499}}^1$

素因数の和:7748

約数の個数: 16

約数和(自身を含む): 184680000

約数和(自身を除く): 39986795

約数列:

[1, 5, 17, 85, 227, 1135, 3859, 7499, 19295, 37495, 127483, 637415, 1702273, 8511365, 28938641, 144693205]

約数ペア:

[(1, 144693205), (5, 28938641), (17, 8511365), (85, 1702273), (227, 637415), (1135, 127483), (3859, 37495), (7499, 19295)]