156920281968

素因数分解:

$2^4\times 3^1\times {\mathrm{3269172541}}^1$

素因数の和:3269172552

約数の個数: 20

約数和(自身を含む): 405377395208

約数和(自身を除く): 248457113240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3269172541, 6538345082, 9807517623, 13076690164, 19615035246, 26153380328, 39230070492, 52306760656, 78460140984, 156920281968]

約数ペア:

[(1, 156920281968), (2, 78460140984), (3, 52306760656), (4, 39230070492), (6, 26153380328), (8, 19615035246), (12, 13076690164), (16, 9807517623), (24, 6538345082), (48, 3269172541)]