142534804

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{26029}}^1$

素因数の和:26107

約数の個数: 18

約数和(自身を含む): 256369470

約数和(自身を除く): 113834666

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 26029, 52058, 104116, 963073, 1926146, 3852292, 35633701, 71267402, 142534804]

約数ペア:

[(1, 142534804), (2, 71267402), (4, 35633701), (37, 3852292), (74, 1926146), (148, 963073), (1369, 104116), (2738, 52058), (5476, 26029)]