137348449

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 160220160

約数和(自身を除く): 22871711

約数列:

[1, 7, 89, 113, 623, 791, 1951, 10057, 13657, 70399, 173639, 220463, 1215473, 1543241, 19621207, 137348449]

約数ペア:

[(1, 137348449), (7, 19621207), (89, 1543241), (113, 1215473), (623, 220463), (791, 173639), (1951, 70399), (10057, 13657)]