140432545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{8317}}^1$

素因数の和:8640

約数の個数: 16

約数和(自身を含む): 184459968

約数和(自身を除く): 44027423

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 8317, 16885, 41585, 91487, 457435, 2553319, 12766595, 28086509, 140432545]

約数ペア:

[(1, 140432545), (5, 28086509), (11, 12766595), (55, 2553319), (307, 457435), (1535, 91487), (3377, 41585), (8317, 16885)]