157038070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{1559}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 166443530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1439, 1559, 2878, 3118, 7195, 7795, 10073, 10913, 14390, 15590, 20146, 21826, 50365, 54565, 100730, 109130, 2243401, 4486802, 11217005, 15703807, 22434010, 31407614, 78519035, 157038070]

約数ペア:

[(1, 157038070), (2, 78519035), (5, 31407614), (7, 22434010), (10, 15703807), (14, 11217005), (35, 4486802), (70, 2243401), (1439, 109130), (1559, 100730), (2878, 54565), (3118, 50365), (7195, 21826), (7795, 20146), (10073, 15590), (10913, 14390)]