1138050145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{4931}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 1410946560

約数和(自身を除く): 272896415

約数列:

[1, 5, 31, 155, 1489, 4931, 7445, 24655, 46159, 152861, 230795, 764305, 7342259, 36711295, 227610029, 1138050145]

約数ペア:

[(1, 1138050145), (5, 227610029), (31, 36711295), (155, 7342259), (1489, 764305), (4931, 230795), (7445, 152861), (24655, 46159)]