151043915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{4271}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 198084096

約数和(自身を除く): 47040181

約数列:

[1, 5, 11, 55, 643, 3215, 4271, 7073, 21355, 35365, 46981, 234905, 2746253, 13731265, 30208783, 151043915]

約数ペア:

[(1, 151043915), (5, 30208783), (11, 13731265), (55, 2746253), (643, 234905), (3215, 46981), (4271, 35365), (7073, 21355)]