159156665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2719}}^1$

素因数の和:3256

約数の個数: 16

約数和(自身を含む): 199756800

約数和(自身を除く): 40600135

約数列:

[1, 5, 23, 115, 509, 2545, 2719, 11707, 13595, 58535, 62537, 312685, 1383971, 6919855, 31831333, 159156665]

約数ペア:

[(1, 159156665), (5, 31831333), (23, 6919855), (115, 1383971), (509, 312685), (2545, 62537), (2719, 58535), (11707, 13595)]