161317301761

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1390199}}^1$

素因数の和:1390365

約数の個数: 24

約数和(自身を含む): 204125846400

約数和(自身を除く): 42808544639

約数列:

[1, 7, 11, 77, 121, 137, 847, 959, 1507, 10549, 16577, 116039, 1390199, 9731393, 15292189, 107045323, 168214079, 190457263, 1177498553, 1333200841, 2095029893, 14665209251, 23045328823, 161317301761]

約数ペア:

[(1, 161317301761), (7, 23045328823), (11, 14665209251), (77, 2095029893), (121, 1333200841), (137, 1177498553), (847, 190457263), (959, 168214079), (1507, 107045323), (10549, 15292189), (16577, 9731393), (116039, 1390199)]