146857287

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{4523}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 199779840

約数和(自身を除く): 52922553

約数列:

[1, 3, 79, 137, 237, 411, 4523, 10823, 13569, 32469, 357317, 619651, 1071951, 1858953, 48952429, 146857287]

約数ペア:

[(1, 146857287), (3, 48952429), (79, 1858953), (137, 1071951), (237, 619651), (411, 357317), (4523, 32469), (10823, 13569)]