164080737

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3947}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 246355200

約数和(自身を除く): 82274463

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 1341, 3947, 4619, 11841, 13857, 35523, 41571, 122357, 367071, 588103, 1101213, 1764309, 5292927, 18231193, 54693579, 164080737]

約数ペア:

[(1, 164080737), (3, 54693579), (9, 18231193), (31, 5292927), (93, 1764309), (149, 1101213), (279, 588103), (447, 367071), (1341, 122357), (3947, 41571), (4619, 35523), (11841, 13857)]