156970319693

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1\times {\mathrm{2137}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 177511606272

約数和(自身を除く): 20541286579

約数列:

[1, 11, 43, 83, 473, 913, 1871, 2137, 3569, 20581, 23507, 39259, 80453, 91891, 155293, 177371, 884983, 1010801, 1708223, 1951081, 3998327, 6677599, 7626953, 43981597, 73453589, 83896483, 171928061, 331861141, 1891208671, 3650472551, 14270029063, 156970319693]

約数ペア:

[(1, 156970319693), (11, 14270029063), (43, 3650472551), (83, 1891208671), (473, 331861141), (913, 171928061), (1871, 83896483), (2137, 73453589), (3569, 43981597), (20581, 7626953), (23507, 6677599), (39259, 3998327), (80453, 1951081), (91891, 1708223), (155293, 1010801), (177371, 884983)]