157020227602

素因数分解:

$2^1\times 7^1\times {\mathrm{5471}}^1\times {\mathrm{2050033}}^1$

素因数の和:2055513

約数の個数: 16

約数和(自身を含む): 269226865152

約数和(自身を除く): 112206637550

約数列:

[1, 2, 7, 14, 5471, 10942, 38297, 76594, 2050033, 4100066, 14350231, 28700462, 11215730543, 22431461086, 78510113801, 157020227602]

約数ペア:

[(1, 157020227602), (2, 78510113801), (7, 22431461086), (14, 11215730543), (5471, 28700462), (10942, 14350231), (38297, 4100066), (76594, 2050033)]