1357169230

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{864439}}^1$

素因数の和:864603

約数の個数: 16

約数和(自身を含む): 2458467360

約数和(自身を除く): 1101298130

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 864439, 1728878, 4322195, 8644390, 135716923, 271433846, 678584615, 1357169230]

約数ペア:

[(1, 1357169230), (2, 678584615), (5, 271433846), (10, 135716923), (157, 8644390), (314, 4322195), (785, 1728878), (1570, 864439)]