157196508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{267341}}^1$

素因数の和:267362

約数の個数: 36

約数和(自身を含む): 426677832

約数和(自身を除く): 269481324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 267341, 534682, 802023, 1069364, 1604046, 1871387, 3208092, 3742774, 5614161, 7485548, 11228322, 13099709, 22456644, 26199418, 39299127, 52398836, 78598254, 157196508]

約数ペア:

[(1, 157196508), (2, 78598254), (3, 52398836), (4, 39299127), (6, 26199418), (7, 22456644), (12, 13099709), (14, 11228322), (21, 7485548), (28, 5614161), (42, 3742774), (49, 3208092), (84, 1871387), (98, 1604046), (147, 1069364), (196, 802023), (294, 534682), (588, 267341)]