139576177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1999}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 155232000

約数和(自身を除く): 15655823

約数列:

[1, 13, 41, 131, 533, 1703, 1999, 5371, 25987, 69823, 81959, 261869, 1065467, 3404297, 10736629, 139576177]

約数ペア:

[(1, 139576177), (13, 10736629), (41, 3404297), (131, 1065467), (533, 261869), (1703, 81959), (1999, 69823), (5371, 25987)]