10178155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 14249088

約数和(自身を除く): 4070933

約数列:

[1, 5, 13, 17, 61, 65, 85, 151, 221, 305, 755, 793, 1037, 1105, 1963, 2567, 3965, 5185, 9211, 9815, 12835, 13481, 33371, 46055, 67405, 119743, 156587, 166855, 598715, 782935, 2035631, 10178155]

約数ペア:

[(1, 10178155), (5, 2035631), (13, 782935), (17, 598715), (61, 166855), (65, 156587), (85, 119743), (151, 67405), (221, 46055), (305, 33371), (755, 13481), (793, 12835), (1037, 9815), (1105, 9211), (1963, 5185), (2567, 3965)]