307521134

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{9871}}^1$

素因数の和:10331

約数の個数: 16

約数和(自身を含む): 474922176

約数和(自身を除く): 167401042

約数列:

[1, 2, 37, 74, 421, 842, 9871, 15577, 19742, 31154, 365227, 730454, 4155691, 8311382, 153760567, 307521134]

約数ペア:

[(1, 307521134), (2, 153760567), (37, 8311382), (74, 4155691), (421, 730454), (842, 365227), (9871, 31154), (15577, 19742)]