159912630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{197423}}^1$

素因数の和:197442

約数の個数: 40

約数和(自身を含む): 429989472

約数和(自身を除く): 270076842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 197423, 394846, 592269, 987115, 1184538, 1776807, 1974230, 2961345, 3553614, 5330421, 5922690, 8884035, 10660842, 15991263, 17768070, 26652105, 31982526, 53304210, 79956315, 159912630]

約数ペア:

[(1, 159912630), (2, 79956315), (3, 53304210), (5, 31982526), (6, 26652105), (9, 17768070), (10, 15991263), (15, 10660842), (18, 8884035), (27, 5922690), (30, 5330421), (45, 3553614), (54, 2961345), (81, 1974230), (90, 1776807), (135, 1184538), (162, 987115), (270, 592269), (405, 394846), (810, 197423)]