161124264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{319691}}^1$

素因数の和:319710

約数の個数: 48

約数和(自身を含む): 498719520

約数和(自身を除く): 337595256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 319691, 639382, 959073, 1278764, 1918146, 2237837, 2557528, 2877219, 3836292, 4475674, 5754438, 6713511, 7672584, 8951348, 11508876, 13427022, 17902696, 20140533, 23017752, 26854044, 40281066, 53708088, 80562132, 161124264]

約数ペア:

[(1, 161124264), (2, 80562132), (3, 53708088), (4, 40281066), (6, 26854044), (7, 23017752), (8, 20140533), (9, 17902696), (12, 13427022), (14, 11508876), (18, 8951348), (21, 7672584), (24, 6713511), (28, 5754438), (36, 4475674), (42, 3836292), (56, 2877219), (63, 2557528), (72, 2237837), (84, 1918146), (126, 1278764), (168, 959073), (252, 639382), (504, 319691)]