149740656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{757}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 418452384

約数和(自身を除く): 268711728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 317, 624, 634, 757, 951, 1268, 1514, 1902, 2271, 2536, 3028, 3804, 4121, 4542, 5072, 6056, 7608, 8242, 9084, 9841, 12112, 12363, 15216, 16484, 18168, 19682, 24726, 29523, 32968, 36336, 39364, 49452, 59046, 65936, 78728, 98904, 118092, 157456, 197808, 236184, 239969, 472368, 479938, 719907, 959876, 1439814, 1919752, 2879628, 3119597, 3839504, 5759256, 6239194, 9358791, 11518512, 12478388, 18717582, 24956776, 37435164, 49913552, 74870328, 149740656]

約数ペア:

[(1, 149740656), (2, 74870328), (3, 49913552), (4, 37435164), (6, 24956776), (8, 18717582), (12, 12478388), (13, 11518512), (16, 9358791), (24, 6239194), (26, 5759256), (39, 3839504), (48, 3119597), (52, 2879628), (78, 1919752), (104, 1439814), (156, 959876), (208, 719907), (312, 479938), (317, 472368), (624, 239969), (634, 236184), (757, 197808), (951, 157456), (1268, 118092), (1514, 98904), (1902, 78728), (2271, 65936), (2536, 59046), (3028, 49452), (3804, 39364), (4121, 36336), (4542, 32968), (5072, 29523), (6056, 24726), (7608, 19682), (8242, 18168), (9084, 16484), (9841, 15216), (12112, 12363)]