162986928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1753}}^1$

素因数の和:1926

約数の個数: 80

約数和(自身を含む): 456741600

約数和(自身を除く): 293754672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1753, 1788, 1937, 2384, 3506, 3576, 3874, 5259, 5811, 7012, 7152, 7748, 10518, 11622, 14024, 15496, 21036, 22789, 23244, 28048, 30992, 42072, 45578, 46488, 68367, 84144, 91156, 92976, 136734, 182312, 261197, 273468, 364624, 522394, 546936, 783591, 1044788, 1093872, 1567182, 2089576, 3134364, 3395561, 4179152, 6268728, 6791122, 10186683, 12537456, 13582244, 20373366, 27164488, 40746732, 54328976, 81493464, 162986928]

約数ペア:

[(1, 162986928), (2, 81493464), (3, 54328976), (4, 40746732), (6, 27164488), (8, 20373366), (12, 13582244), (13, 12537456), (16, 10186683), (24, 6791122), (26, 6268728), (39, 4179152), (48, 3395561), (52, 3134364), (78, 2089576), (104, 1567182), (149, 1093872), (156, 1044788), (208, 783591), (298, 546936), (312, 522394), (447, 364624), (596, 273468), (624, 261197), (894, 182312), (1192, 136734), (1753, 92976), (1788, 91156), (1937, 84144), (2384, 68367), (3506, 46488), (3576, 45578), (3874, 42072), (5259, 30992), (5811, 28048), (7012, 23244), (7152, 22789), (7748, 21036), (10518, 15496), (11622, 14024)]