157315428

素因数分解:

$2^2\times 3^2\times {\mathrm{967}}^1\times {\mathrm{4519}}^1$

素因数の和:5496

約数の個数: 36

約数和(自身を含む): 398157760

約数和(自身を除く): 240842332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 967, 1934, 2901, 3868, 4519, 5802, 8703, 9038, 11604, 13557, 17406, 18076, 27114, 34812, 40671, 54228, 81342, 162684, 4369873, 8739746, 13109619, 17479492, 26219238, 39328857, 52438476, 78657714, 157315428]

約数ペア:

[(1, 157315428), (2, 78657714), (3, 52438476), (4, 39328857), (6, 26219238), (9, 17479492), (12, 13109619), (18, 8739746), (36, 4369873), (967, 162684), (1934, 81342), (2901, 54228), (3868, 40671), (4519, 34812), (5802, 27114), (8703, 18076), (9038, 17406), (11604, 13557)]