156780946

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{99103}}^1$

素因数の和:99225

約数の個数: 16

約数和(自身を含む): 271148544

約数和(自身を除く): 114367598

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 99103, 198206, 693721, 1387442, 11198639, 22397278, 78390473, 156780946]

約数ペア:

[(1, 156780946), (2, 78390473), (7, 22397278), (14, 11198639), (113, 1387442), (226, 693721), (791, 198206), (1582, 99103)]