157839373

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 178489800

約数和(自身を除く): 20650427

約数列:

[1, 17, 29, 37, 289, 493, 509, 629, 1073, 8381, 8653, 10693, 14761, 18241, 18833, 147101, 250937, 310097, 320161, 546157, 4265929, 5442737, 9284669, 157839373]

約数ペア:

[(1, 157839373), (17, 9284669), (29, 5442737), (37, 4265929), (289, 546157), (493, 320161), (509, 310097), (629, 250937), (1073, 147101), (8381, 18833), (8653, 18241), (10693, 14761)]