149789147

素因数分解:

${\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 157671360

約数和(自身を除く): 7882213

約数列:

[1, 29, 157, 167, 197, 4553, 4843, 5713, 26219, 30929, 32899, 760351, 896941, 954071, 5165143, 149789147]

約数ペア:

[(1, 149789147), (29, 5165143), (157, 954071), (167, 896941), (197, 760351), (4553, 32899), (4843, 30929), (5713, 26219)]