15355728

素因数分解:

$2^4\times 3^2\times {\mathrm{106637}}^1$

素因数の和:106651

約数の個数: 30

約数和(自身を含む): 42975114

約数和(自身を除く): 27619386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106637, 213274, 319911, 426548, 639822, 853096, 959733, 1279644, 1706192, 1919466, 2559288, 3838932, 5118576, 7677864, 15355728]

約数ペア:

[(1, 15355728), (2, 7677864), (3, 5118576), (4, 3838932), (6, 2559288), (8, 1919466), (9, 1706192), (12, 1279644), (16, 959733), (18, 853096), (24, 639822), (36, 426548), (48, 319911), (72, 213274), (144, 106637)]