157214244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11131}}^1$

素因数の和:11256

約数の個数: 48

約数和(自身を含む): 403958016

約数和(自身を除く): 246743772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 4708, 7062, 11131, 14124, 22262, 33393, 44524, 66786, 122441, 133572, 244882, 367323, 489764, 734646, 1191017, 1469292, 2382034, 3573051, 4764068, 7146102, 13101187, 14292204, 26202374, 39303561, 52404748, 78607122, 157214244]

約数ペア:

[(1, 157214244), (2, 78607122), (3, 52404748), (4, 39303561), (6, 26202374), (11, 14292204), (12, 13101187), (22, 7146102), (33, 4764068), (44, 3573051), (66, 2382034), (107, 1469292), (132, 1191017), (214, 734646), (321, 489764), (428, 367323), (642, 244882), (1177, 133572), (1284, 122441), (2354, 66786), (3531, 44524), (4708, 33393), (7062, 22262), (11131, 14124)]