146797105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{322631}}^1$

素因数の和:322656

約数の個数: 16

約数和(自身を含む): 216808704

約数和(自身を除く): 70011599

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 322631, 1613155, 2258417, 4194203, 11292085, 20971015, 29359421, 146797105]

約数ペア:

[(1, 146797105), (5, 29359421), (7, 20971015), (13, 11292085), (35, 4194203), (65, 2258417), (91, 1613155), (455, 322631)]