161776216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169933}}^1$

素因数の和:169963

約数の個数: 32

約数和(自身を含む): 367057440

約数和(自身を除く): 205281224

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 169933, 339866, 679732, 1189531, 1359464, 2379062, 2888861, 4758124, 5777722, 9516248, 11555444, 20222027, 23110888, 40444054, 80888108, 161776216]

約数ペア:

[(1, 161776216), (2, 80888108), (4, 40444054), (7, 23110888), (8, 20222027), (14, 11555444), (17, 9516248), (28, 5777722), (34, 4758124), (56, 2888861), (68, 2379062), (119, 1359464), (136, 1189531), (238, 679732), (476, 339866), (952, 169933)]