1556130108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9975193}}^1$

素因数の和:9975213

約数の個数: 24

約数和(自身を含む): 3910276048

約数和(自身を除く): 2354145940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9975193, 19950386, 29925579, 39900772, 59851158, 119702316, 129677509, 259355018, 389032527, 518710036, 778065054, 1556130108]

約数ペア:

[(1, 1556130108), (2, 778065054), (3, 518710036), (4, 389032527), (6, 259355018), (12, 129677509), (13, 119702316), (26, 59851158), (39, 39900772), (52, 29925579), (78, 19950386), (156, 9975193)]