140315951

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 150939648

約数和(自身を除く): 10623697

約数列:

[1, 31, 37, 71, 1147, 1723, 2201, 2627, 53413, 63751, 81437, 122333, 1976281, 3792323, 4526321, 140315951]

約数ペア:

[(1, 140315951), (31, 4526321), (37, 3792323), (71, 1976281), (1147, 122333), (1723, 81437), (2201, 63751), (2627, 53413)]