157039989076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{174197}}^1$

素因数の和:174504

約数の個数: 48

約数和(自身を含む): 294993861120

約数和(自身を除く): 137953872044

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 239, 478, 943, 956, 1886, 3772, 5497, 9799, 10994, 19598, 21988, 39196, 174197, 225377, 348394, 450754, 696788, 901508, 4006531, 7142077, 8013062, 14284154, 16026124, 28568308, 41633083, 83266166, 164267771, 166532332, 328535542, 657071084, 957560909, 1706956403, 1915121818, 3413912806, 3830243636, 6827825612, 39259997269, 78519994538, 157039989076]

約数ペア:

[(1, 157039989076), (2, 78519994538), (4, 39259997269), (23, 6827825612), (41, 3830243636), (46, 3413912806), (82, 1915121818), (92, 1706956403), (164, 957560909), (239, 657071084), (478, 328535542), (943, 166532332), (956, 164267771), (1886, 83266166), (3772, 41633083), (5497, 28568308), (9799, 16026124), (10994, 14284154), (19598, 8013062), (21988, 7142077), (39196, 4006531), (174197, 901508), (225377, 696788), (348394, 450754)]