157803607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4231}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 180113920

約数和(自身を除く): 22310313

約数列:

[1, 13, 19, 151, 247, 1963, 2869, 4231, 37297, 55003, 80389, 638881, 1045057, 8305453, 12138739, 157803607]

約数ペア:

[(1, 157803607), (13, 12138739), (19, 8305453), (151, 1045057), (247, 638881), (1963, 80389), (2869, 55003), (4231, 37297)]