143690448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{272141}}^1$

素因数の和:272163

約数の個数: 40

約数和(自身を含む): 404947296

約数和(自身を除く): 261256848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 272141, 544282, 816423, 1088564, 1632846, 2177128, 2993551, 3265692, 4354256, 5987102, 6531384, 8980653, 11974204, 13062768, 17961306, 23948408, 35922612, 47896816, 71845224, 143690448]

約数ペア:

[(1, 143690448), (2, 71845224), (3, 47896816), (4, 35922612), (6, 23948408), (8, 17961306), (11, 13062768), (12, 11974204), (16, 8980653), (22, 6531384), (24, 5987102), (33, 4354256), (44, 3265692), (48, 2993551), (66, 2177128), (88, 1632846), (132, 1088564), (176, 816423), (264, 544282), (528, 272141)]