130267728

素因数分解:

$2^4\times 3^2\times {\mathrm{904637}}^1$

素因数の和:904651

約数の個数: 30

約数和(自身を含む): 364569114

約数和(自身を除く): 234301386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 904637, 1809274, 2713911, 3618548, 5427822, 7237096, 8141733, 10855644, 14474192, 16283466, 21711288, 32566932, 43422576, 65133864, 130267728]

約数ペア:

[(1, 130267728), (2, 65133864), (3, 43422576), (4, 32566932), (6, 21711288), (8, 16283466), (9, 14474192), (12, 10855644), (16, 8141733), (18, 7237096), (24, 5427822), (36, 3618548), (48, 2713911), (72, 1809274), (144, 904637)]