156770945182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{9799409}}^1$

素因数の和:9799851

約数の個数: 16

約数和(自身を含む): 248121061200

約数和(自身を除く): 91350116018

約数列:

[1, 2, 19, 38, 421, 842, 7999, 15998, 9799409, 19598818, 186188771, 372377542, 4125551189, 8251102378, 78385472591, 156770945182]

約数ペア:

[(1, 156770945182), (2, 78385472591), (19, 8251102378), (38, 4125551189), (421, 372377542), (842, 186188771), (7999, 19598818), (15998, 9799409)]