142393266

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{8147}}^1$

素因数の和:9126

約数の個数: 24

約数和(自身を含む): 308874384

約数和(自身を除く): 166481118

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 5826, 8147, 8739, 16294, 17478, 24441, 48882, 73323, 146646, 7910737, 15821474, 23732211, 47464422, 71196633, 142393266]

約数ペア:

[(1, 142393266), (2, 71196633), (3, 47464422), (6, 23732211), (9, 15821474), (18, 7910737), (971, 146646), (1942, 73323), (2913, 48882), (5826, 24441), (8147, 17478), (8739, 16294)]