159538895999

素因数分解:

$7^1\times {\mathrm{557}}^1\times {\mathrm{7687}}^1\times {\mathrm{5323}}^1$

素因数の和:13574

約数の個数: 16

約数和(自身を含む): 182715591168

約数和(自身を除く): 23176695169

約数列:

[1, 7, 557, 3899, 5323, 7687, 37261, 53809, 2964911, 4281659, 20754377, 29971613, 40917901, 286425307, 22791270857, 159538895999]

約数ペア:

[(1, 159538895999), (7, 22791270857), (557, 286425307), (3899, 40917901), (5323, 29971613), (7687, 20754377), (37261, 4281659), (53809, 2964911)]