157731185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{50153}}^1$

素因数の和:50212

約数の個数: 16

約数和(自身を含む): 205832016

約数和(自身を除く): 48100831

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 50153, 250765, 852601, 1855661, 4263005, 9278305, 31546237, 157731185]

約数ペア:

[(1, 157731185), (5, 31546237), (17, 9278305), (37, 4263005), (85, 1855661), (185, 852601), (629, 250765), (3145, 50153)]