161647656

素因数分解:

$2^3\times 3^1\times {\mathrm{6735319}}^1$

素因数の和:6735328

約数の個数: 16

約数和(自身を含む): 404119200

約数和(自身を除く): 242471544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6735319, 13470638, 20205957, 26941276, 40411914, 53882552, 80823828, 161647656]

約数ペア:

[(1, 161647656), (2, 80823828), (3, 53882552), (4, 40411914), (6, 26941276), (8, 20205957), (12, 13470638), (24, 6735319)]