157738503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{2389}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 226724960

約数和(自身を除く): 68986457

約数列:

[1, 3, 13, 39, 1693, 2389, 5079, 7167, 22009, 31057, 66027, 93171, 4044577, 12133731, 52579501, 157738503]

約数ペア:

[(1, 157738503), (3, 52579501), (13, 12133731), (39, 4044577), (1693, 93171), (2389, 66027), (5079, 31057), (7167, 22009)]