139160881

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 145566720

約数和(自身を除く): 6405839

約数列:

[1, 53, 59, 191, 233, 3127, 10123, 11269, 12349, 13747, 44503, 597257, 728591, 2358659, 2625677, 139160881]

約数ペア:

[(1, 139160881), (53, 2625677), (59, 2358659), (191, 728591), (233, 597257), (3127, 44503), (10123, 13747), (11269, 12349)]