156943064328

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2579}}^1\times {\mathrm{3919}}^1$

素因数の和:7154

約数の個数: 64

約数和(自身を含む): 393216768000

約数和(自身を除く): 236273703672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2579, 2588, 3882, 3919, 5158, 5176, 7737, 7764, 7838, 10316, 11757, 15474, 15528, 15676, 20632, 23514, 30948, 31352, 47028, 61896, 94056, 1668613, 2535593, 3337226, 5005839, 5071186, 6674452, 7606779, 10011678, 10107101, 10142372, 13348904, 15213558, 20023356, 20214202, 20284744, 30321303, 30427116, 40046712, 40428404, 60642606, 60854232, 80856808, 121285212, 242570424, 6539294347, 13078588694, 19617883041, 26157177388, 39235766082, 52314354776, 78471532164, 156943064328]

約数ペア:

[(1, 156943064328), (2, 78471532164), (3, 52314354776), (4, 39235766082), (6, 26157177388), (8, 19617883041), (12, 13078588694), (24, 6539294347), (647, 242570424), (1294, 121285212), (1941, 80856808), (2579, 60854232), (2588, 60642606), (3882, 40428404), (3919, 40046712), (5158, 30427116), (5176, 30321303), (7737, 20284744), (7764, 20214202), (7838, 20023356), (10316, 15213558), (11757, 13348904), (15474, 10142372), (15528, 10107101), (15676, 10011678), (20632, 7606779), (23514, 6674452), (30948, 5071186), (31352, 5005839), (47028, 3337226), (61896, 2535593), (94056, 1668613)]