161347605

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{32497}}^1$

素因数の和:32836

約数の個数: 16

約数和(自身を含む): 258944064

約数和(自身を除く): 97596459

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 32497, 97491, 162485, 487455, 10756507, 32269521, 53782535, 161347605]

約数ペア:

[(1, 161347605), (3, 53782535), (5, 32269521), (15, 10756507), (331, 487455), (993, 162485), (1655, 97491), (4965, 32497)]