148977451

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6203}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 176292864

約数和(自身を除く): 27315413

約数列:

[1, 7, 47, 73, 329, 511, 3431, 6203, 24017, 43421, 291541, 452819, 2040787, 3169733, 21282493, 148977451]

約数ペア:

[(1, 148977451), (7, 21282493), (47, 3169733), (73, 2040787), (329, 452819), (511, 291541), (3431, 43421), (6203, 24017)]