156966706867

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{222149}}^1$

素因数の和:223194

約数の個数: 16

約数和(自身を含む): 169246310400

約数和(自身を除く): 12279603533

約数列:

[1, 23, 31, 713, 991, 22793, 30721, 222149, 706583, 5109427, 6886619, 158392237, 220149659, 5063442157, 6824639429, 156966706867]

約数ペア:

[(1, 156966706867), (23, 6824639429), (31, 5063442157), (713, 220149659), (991, 158392237), (22793, 6886619), (30721, 5109427), (222149, 706583)]