133080486394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{8358277}}^1$

素因数の和:8358717

約数の個数: 16

約数和(自身を含む): 210628605600

約数和(自身を除く): 77548119206

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 8358277, 16716554, 158807263, 317614526, 3502118063, 7004236126, 66540243197, 133080486394]

約数ペア:

[(1, 133080486394), (2, 66540243197), (19, 7004236126), (38, 3502118063), (419, 317614526), (838, 158807263), (7961, 16716554), (15922, 8358277)]