157332801370

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{35040713}}^1$

素因数の和:35041169

約数の個数: 16

約数和(自身を含む): 283829783400

約数和(自身を除く): 126496982030

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 35040713, 70081426, 175203565, 350407130, 15733280137, 31466560274, 78666400685, 157332801370]

約数ペア:

[(1, 157332801370), (2, 78666400685), (5, 31466560274), (10, 15733280137), (449, 350407130), (898, 175203565), (2245, 70081426), (4490, 35040713)]