157515876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{625063}}^1$

素因数の和:625080

約数の個数: 36

約数和(自身を含む): 455046592

約数和(自身を除く): 297530716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 625063, 1250126, 1875189, 2500252, 3750378, 4375441, 5625567, 7500756, 8750882, 11251134, 13126323, 17501764, 22502268, 26252646, 39378969, 52505292, 78757938, 157515876]

約数ペア:

[(1, 157515876), (2, 78757938), (3, 52505292), (4, 39378969), (6, 26252646), (7, 22502268), (9, 17501764), (12, 13126323), (14, 11251134), (18, 8750882), (21, 7500756), (28, 5625567), (36, 4375441), (42, 3750378), (63, 2500252), (84, 1875189), (126, 1250126), (252, 625063)]