149061382

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{7433}}^1$

素因数の和:7743

約数の個数: 16

約数和(自身を含む): 230513472

約数和(自身を除く): 81452090

約数列:

[1, 2, 37, 74, 271, 542, 7433, 10027, 14866, 20054, 275021, 550042, 2014343, 4028686, 74530691, 149061382]

約数ペア:

[(1, 149061382), (2, 74530691), (37, 4028686), (74, 2014343), (271, 550042), (542, 275021), (7433, 20054), (10027, 14866)]