157033540945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1\times {\mathrm{290209}}^1$

素因数の和:293736

約数の個数: 16

約数和(自身を含む): 194575357440

約数和(自身を除く): 37541816495

約数列:

[1, 5, 31, 155, 3491, 17455, 108221, 290209, 541105, 1451045, 8996479, 44982395, 1013119619, 5065598095, 31406708189, 157033540945]

約数ペア:

[(1, 157033540945), (5, 31406708189), (31, 5065598095), (155, 1013119619), (3491, 44982395), (17455, 8996479), (108221, 1451045), (290209, 541105)]