148952545

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{69767}}^1$

素因数の和:69840

約数の個数: 16

約数和(自身を含む): 207629568

約数和(自身を除く): 58677023

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 69767, 348835, 488369, 2441845, 4255787, 21278935, 29790509, 148952545]

約数ペア:

[(1, 148952545), (5, 29790509), (7, 21278935), (35, 4255787), (61, 2441845), (305, 488369), (427, 348835), (2135, 69767)]