137888960545

素因数分解:

$5^1\times 7^1\times {\mathrm{13009}}^1\times {\mathrm{302843}}^1$

素因数の和:315864

約数の個数: 16

約数和(自身を含む): 189120021120

約数和(自身を除く): 51231060575

約数列:

[1, 5, 7, 35, 13009, 65045, 91063, 302843, 455315, 1514215, 2119901, 10599505, 3939684587, 19698422935, 27577792109, 137888960545]

約数ペア:

[(1, 137888960545), (5, 27577792109), (7, 19698422935), (35, 3939684587), (13009, 10599505), (65045, 2119901), (91063, 1514215), (302843, 455315)]