156939165238

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{657469}}^1$

素因数の和:657624

約数の個数: 24

約数和(自身を含む): 244689294960

約数和(自身を除く): 87750129722

約数列:

[1, 2, 41, 71, 82, 142, 1681, 2911, 3362, 5822, 119351, 238702, 657469, 1314938, 26956229, 46680299, 53912458, 93360598, 1105205389, 1913892259, 2210410778, 3827784518, 78469582619, 156939165238]

約数ペア:

[(1, 156939165238), (2, 78469582619), (41, 3827784518), (71, 2210410778), (82, 1913892259), (142, 1105205389), (1681, 93360598), (2911, 53912458), (3362, 46680299), (5822, 26956229), (119351, 1314938), (238702, 657469)]