144194454

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{258413}}^1$

素因数の和:258452

約数の個数: 24

約数和(自身を含む): 322500672

約数和(自身を除く): 178306218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 258413, 516826, 775239, 1550478, 2325717, 4651434, 8010803, 16021606, 24032409, 48064818, 72097227, 144194454]

約数ペア:

[(1, 144194454), (2, 72097227), (3, 48064818), (6, 24032409), (9, 16021606), (18, 8010803), (31, 4651434), (62, 2325717), (93, 1550478), (186, 775239), (279, 516826), (558, 258413)]