138512249666

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1844813}}^1$

素因数の和:1845026

約数の個数: 32

約数和(自身を含む): 246526184448

約数和(自身を除く): 108013934782

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 434, 1211, 2422, 5363, 10726, 37541, 75082, 1844813, 3689626, 12913691, 25827382, 57189203, 114378406, 319152649, 400324421, 638305298, 800648842, 2234068543, 4468137086, 9893732119, 19787464238, 69256124833, 138512249666]

約数ペア:

[(1, 138512249666), (2, 69256124833), (7, 19787464238), (14, 9893732119), (31, 4468137086), (62, 2234068543), (173, 800648842), (217, 638305298), (346, 400324421), (434, 319152649), (1211, 114378406), (2422, 57189203), (5363, 25827382), (10726, 12913691), (37541, 3689626), (75082, 1844813)]