148450873570

素因数分解:

$2^1\times 5^1\times {\mathrm{70667}}^1\times {\mathrm{210071}}^1$

素因数の和:280745

約数の個数: 16

約数和(自身を含む): 267216625728

約数和(自身を除く): 118765752158

約数列:

[1, 2, 5, 10, 70667, 141334, 210071, 353335, 420142, 706670, 1050355, 2100710, 14845087357, 29690174714, 74225436785, 148450873570]

約数ペア:

[(1, 148450873570), (2, 74225436785), (5, 29690174714), (10, 14845087357), (70667, 2100710), (141334, 1050355), (210071, 706670), (353335, 420142)]