144920466

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{71249}}^1$

素因数の和:71370

約数の個数: 24

約数和(自身を含む): 316777500

約数和(自身を除く): 171857034

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 71249, 142498, 213747, 427494, 641241, 1282482, 8051137, 16102274, 24153411, 48306822, 72460233, 144920466]

約数ペア:

[(1, 144920466), (2, 72460233), (3, 48306822), (6, 24153411), (9, 16102274), (18, 8051137), (113, 1282482), (226, 641241), (339, 427494), (678, 213747), (1017, 142498), (2034, 71249)]