115255465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{136397}}^1$

素因数の和:136428

約数の個数: 12

約数和(自身を含む): 149765004

約数和(自身を除く): 34509539

約数列:

[1, 5, 13, 65, 169, 845, 136397, 681985, 1773161, 8865805, 23051093, 115255465]

約数ペア:

[(1, 115255465), (5, 23051093), (13, 8865805), (65, 1773161), (169, 681985), (845, 136397)]