149335678

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1\times {\mathrm{857}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 226141344

約数和(自身を除く): 76805666

約数列:

[1, 2, 151, 302, 577, 857, 1154, 1714, 87127, 129407, 174254, 258814, 494489, 988978, 74667839, 149335678]

約数ペア:

[(1, 149335678), (2, 74667839), (151, 988978), (302, 494489), (577, 258814), (857, 174254), (1154, 129407), (1714, 87127)]