164047785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{994229}}^1$

素因数の和:994248

約数の個数: 16

約数和(自身を含む): 286338240

約数和(自身を除く): 122290455

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 994229, 2982687, 4971145, 10936519, 14913435, 32809557, 54682595, 164047785]

約数ペア:

[(1, 164047785), (3, 54682595), (5, 32809557), (11, 14913435), (15, 10936519), (33, 4971145), (55, 2982687), (165, 994229)]