137777184

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1193}}^1$

素因数の和:1610

約数の個数: 72

約数和(自身を含む): 393110172

約数和(自身を除く): 255332988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1193, 1203, 1604, 2386, 2406, 3208, 3579, 3609, 4772, 4812, 6416, 7158, 7218, 9544, 9624, 10737, 12832, 14316, 14436, 19088, 19248, 21474, 28632, 28872, 38176, 38496, 42948, 57264, 57744, 85896, 114528, 115488, 171792, 343584, 478393, 956786, 1435179, 1913572, 2870358, 3827144, 4305537, 5740716, 7654288, 8611074, 11481432, 15308576, 17222148, 22962864, 34444296, 45925728, 68888592, 137777184]

約数ペア:

[(1, 137777184), (2, 68888592), (3, 45925728), (4, 34444296), (6, 22962864), (8, 17222148), (9, 15308576), (12, 11481432), (16, 8611074), (18, 7654288), (24, 5740716), (32, 4305537), (36, 3827144), (48, 2870358), (72, 1913572), (96, 1435179), (144, 956786), (288, 478393), (401, 343584), (802, 171792), (1193, 115488), (1203, 114528), (1604, 85896), (2386, 57744), (2406, 57264), (3208, 42948), (3579, 38496), (3609, 38176), (4772, 28872), (4812, 28632), (6416, 21474), (7158, 19248), (7218, 19088), (9544, 14436), (9624, 14316), (10737, 12832)]