157047630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127681}}^1$

素因数の和:127732

約数の個数: 32

約数和(自身を含む): 386110368

約数和(自身を除く): 229062738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 127681, 255362, 383043, 638405, 766086, 1276810, 1915215, 3830430, 5234921, 10469842, 15704763, 26174605, 31409526, 52349210, 78523815, 157047630]

約数ペア:

[(1, 157047630), (2, 78523815), (3, 52349210), (5, 31409526), (6, 26174605), (10, 15704763), (15, 10469842), (30, 5234921), (41, 3830430), (82, 1915215), (123, 1276810), (205, 766086), (246, 638405), (410, 383043), (615, 255362), (1230, 127681)]