201530147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{1583}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 248371200

約数和(自身を除く): 46841053

約数列:

[1, 7, 13, 91, 1399, 1583, 9793, 11081, 18187, 20579, 127309, 144053, 2214617, 15502319, 28790021, 201530147]

約数ペア:

[(1, 201530147), (7, 28790021), (13, 15502319), (91, 2214617), (1399, 144053), (1583, 127309), (9793, 20579), (11081, 18187)]