151908190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2170117}}^1$

素因数の和:2170131

約数の個数: 16

約数和(自身を含む): 312496992

約数和(自身を除く): 160588802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2170117, 4340234, 10850585, 15190819, 21701170, 30381638, 75954095, 151908190]

約数ペア:

[(1, 151908190), (2, 75954095), (5, 30381638), (7, 21701170), (10, 15190819), (14, 10850585), (35, 4340234), (70, 2170117)]