157058192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{739}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 313819200

約数和(自身を除く): 156761008

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 359, 592, 718, 739, 1436, 1478, 2872, 2956, 5744, 5912, 11824, 13283, 26566, 27343, 53132, 54686, 106264, 109372, 212528, 218744, 265301, 437488, 530602, 1061204, 2122408, 4244816, 9816137, 19632274, 39264548, 78529096, 157058192]

約数ペア:

[(1, 157058192), (2, 78529096), (4, 39264548), (8, 19632274), (16, 9816137), (37, 4244816), (74, 2122408), (148, 1061204), (296, 530602), (359, 437488), (592, 265301), (718, 218744), (739, 212528), (1436, 109372), (1478, 106264), (2872, 54686), (2956, 53132), (5744, 27343), (5912, 26566), (11824, 13283)]