143663436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{190031}}^1$

素因数の和:190051

約数の個数: 48

約数和(自身を含む): 425671680

約数和(自身を除く): 282008244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 190031, 380062, 570093, 760124, 1140186, 1330217, 1710279, 2280372, 2660434, 3420558, 3990651, 5130837, 5320868, 6841116, 7981302, 10261674, 11971953, 15962604, 20523348, 23943906, 35915859, 47887812, 71831718, 143663436]

約数ペア:

[(1, 143663436), (2, 71831718), (3, 47887812), (4, 35915859), (6, 23943906), (7, 20523348), (9, 15962604), (12, 11971953), (14, 10261674), (18, 7981302), (21, 6841116), (27, 5320868), (28, 5130837), (36, 3990651), (42, 3420558), (54, 2660434), (63, 2280372), (84, 1710279), (108, 1330217), (126, 1140186), (189, 760124), (252, 570093), (378, 380062), (756, 190031)]