157075428

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{319259}}^1$

素因数の和:319307

約数の個数: 24

約数和(自身を含む): 375449760

約数和(自身を除く): 218374332

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 319259, 638518, 957777, 1277036, 1915554, 3831108, 13089619, 26179238, 39268857, 52358476, 78537714, 157075428]

約数ペア:

[(1, 157075428), (2, 78537714), (3, 52358476), (4, 39268857), (6, 26179238), (12, 13089619), (41, 3831108), (82, 1915554), (123, 1277036), (164, 957777), (246, 638518), (492, 319259)]