156268248

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^2\times {\mathrm{337}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 394669080

約数和(自身を除く): 238400832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 337, 417, 556, 674, 834, 1011, 1112, 1348, 1668, 2022, 2696, 3336, 4044, 8088, 19321, 38642, 46843, 57963, 77284, 93686, 115926, 140529, 154568, 187372, 231852, 281058, 374744, 463704, 562116, 1124232, 6511177, 13022354, 19533531, 26044708, 39067062, 52089416, 78134124, 156268248]

約数ペア:

[(1, 156268248), (2, 78134124), (3, 52089416), (4, 39067062), (6, 26044708), (8, 19533531), (12, 13022354), (24, 6511177), (139, 1124232), (278, 562116), (337, 463704), (417, 374744), (556, 281058), (674, 231852), (834, 187372), (1011, 154568), (1112, 140529), (1348, 115926), (1668, 93686), (2022, 77284), (2696, 57963), (3336, 46843), (4044, 38642), (8088, 19321)]