156746579679

素因数分解:

$3^5\times {\mathrm{49139}}^1\times {\mathrm{13127}}^1$

素因数の和:62281

約数の個数: 24

約数和(自身を含む): 234820010880

約数和(自身を除く): 78073431201

約数列:

[1, 3, 9, 27, 81, 243, 13127, 39381, 49139, 118143, 147417, 354429, 442251, 1063287, 1326753, 3189861, 3980259, 11940777, 645047653, 1935142959, 5805428877, 17416286631, 52248859893, 156746579679]

約数ペア:

[(1, 156746579679), (3, 52248859893), (9, 17416286631), (27, 5805428877), (81, 1935142959), (243, 645047653), (13127, 11940777), (39381, 3980259), (49139, 3189861), (118143, 1326753), (147417, 1063287), (354429, 442251)]