156745203612

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1\times {\mathrm{143981}}^1$

素因数の和:144598

約数の個数: 48

約数和(自身を含む): 368204592672

約数和(自身を除く): 211459389060

約数列:

[1, 2, 3, 4, 6, 12, 257, 353, 514, 706, 771, 1028, 1059, 1412, 1542, 2118, 3084, 4236, 90721, 143981, 181442, 272163, 287962, 362884, 431943, 544326, 575924, 863886, 1088652, 1727772, 37003117, 50825293, 74006234, 101650586, 111009351, 148012468, 152475879, 203301172, 222018702, 304951758, 444037404, 609903516, 13062100301, 26124200602, 39186300903, 52248401204, 78372601806, 156745203612]

約数ペア:

[(1, 156745203612), (2, 78372601806), (3, 52248401204), (4, 39186300903), (6, 26124200602), (12, 13062100301), (257, 609903516), (353, 444037404), (514, 304951758), (706, 222018702), (771, 203301172), (1028, 152475879), (1059, 148012468), (1412, 111009351), (1542, 101650586), (2118, 74006234), (3084, 50825293), (4236, 37003117), (90721, 1727772), (143981, 1088652), (181442, 863886), (272163, 575924), (287962, 544326), (362884, 431943)]