139526519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18043}}^1$

素因数の和:18110

約数の個数: 16

約数和(自身を含む): 164561280

約数和(自身を除く): 25034761

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 18043, 198473, 342817, 667591, 3770987, 7343501, 12684229, 139526519]

約数ペア:

[(1, 139526519), (11, 12684229), (19, 7343501), (37, 3770987), (209, 667591), (407, 342817), (703, 198473), (7733, 18043)]