156977938411

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1\times {\mathrm{9109}}^1$

素因数の和:12859

約数の個数: 32

約数和(自身を含む): 193732531200

約数和(自身を除く): 36754592789

約数列:

[1, 7, 23, 29, 161, 203, 667, 3691, 4669, 9109, 25837, 63763, 84893, 107039, 209507, 264161, 594251, 749273, 1466549, 1849127, 2461897, 6075703, 17233279, 33621319, 42529921, 235349233, 773290337, 975018251, 5413032359, 6825127757, 22425419773, 156977938411]

約数ペア:

[(1, 156977938411), (7, 22425419773), (23, 6825127757), (29, 5413032359), (161, 975018251), (203, 773290337), (667, 235349233), (3691, 42529921), (4669, 33621319), (9109, 17233279), (25837, 6075703), (63763, 2461897), (84893, 1849127), (107039, 1466549), (209507, 749273), (264161, 594251)]