142279344

素因数分解:

$2^4\times 3^2\times {\mathrm{988051}}^1$

素因数の和:988065

約数の個数: 30

約数和(自身を含む): 398184956

約数和(自身を除く): 255905612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 988051, 1976102, 2964153, 3952204, 5928306, 7904408, 8892459, 11856612, 15808816, 17784918, 23713224, 35569836, 47426448, 71139672, 142279344]

約数ペア:

[(1, 142279344), (2, 71139672), (3, 47426448), (4, 35569836), (6, 23713224), (8, 17784918), (9, 15808816), (12, 11856612), (16, 8892459), (18, 7904408), (24, 5928306), (36, 3952204), (48, 2964153), (72, 1976102), (144, 988051)]