148943485

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 180632880

約数和(自身を除く): 31689395

約数列:

[1, 5, 173, 409, 421, 865, 2045, 2105, 70757, 72833, 172189, 353785, 364165, 860945, 29788697, 148943485]

約数ペア:

[(1, 148943485), (5, 29788697), (173, 860945), (409, 364165), (421, 353785), (865, 172189), (2045, 72833), (2105, 70757)]