156798756

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{11677}}^1$

素因数の和:12060

約数の個数: 36

約数和(自身を含む): 397449052

約数和(自身を除く): 240650296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 11677, 13428, 23354, 35031, 46708, 70062, 105093, 140124, 210186, 420372, 4355521, 8711042, 13066563, 17422084, 26133126, 39199689, 52266252, 78399378, 156798756]

約数ペア:

[(1, 156798756), (2, 78399378), (3, 52266252), (4, 39199689), (6, 26133126), (9, 17422084), (12, 13066563), (18, 8711042), (36, 4355521), (373, 420372), (746, 210186), (1119, 140124), (1492, 105093), (2238, 70062), (3357, 46708), (4476, 35031), (6714, 23354), (11677, 13428)]