78869872938

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{166392137}}^1$

素因数の和:166392221

約数の個数: 16

約数和(自身を含む): 159736452480

約数和(自身を除く): 80866579542

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 166392137, 332784274, 499176411, 998352822, 13144978823, 26289957646, 39434936469, 78869872938]

約数ペア:

[(1, 78869872938), (2, 39434936469), (3, 26289957646), (6, 13144978823), (79, 998352822), (158, 499176411), (237, 332784274), (474, 166392137)]