145247146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{8389}}^1$

素因数の和:9189

約数の個数: 16

約数和(自身を含む): 238007520

約数和(自身を除く): 92760374

約数列:

[1, 2, 11, 22, 787, 1574, 8389, 8657, 16778, 17314, 92279, 184558, 6602143, 13204286, 72623573, 145247146]

約数ペア:

[(1, 145247146), (2, 72623573), (11, 13204286), (22, 6602143), (787, 184558), (1574, 92279), (8389, 17314), (8657, 16778)]