144467886

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{394721}}^1$

素因数の和:394787

約数の個数: 16

約数和(自身を含む): 293673168

約数和(自身を除く): 149205282

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 394721, 789442, 1184163, 2368326, 24077981, 48155962, 72233943, 144467886]

約数ペア:

[(1, 144467886), (2, 72233943), (3, 48155962), (6, 24077981), (61, 2368326), (122, 1184163), (183, 789442), (366, 394721)]