125556522

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 334670400

約数和(自身を除く): 209113878

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 169, 182, 247, 266, 273, 294, 338, 343, 361, 399, 494, 507, 546, 637, 686, 722, 741, 798, 931, 1014, 1029, 1083, 1183, 1274, 1482, 1729, 1862, 1911, 2058, 2166, 2366, 2527, 2793, 3211, 3458, 3549, 3822, 4459, 4693, 5054, 5187, 5586, 6422, 6517, 7098, 7581, 8281, 8918, 9386, 9633, 10374, 12103, 13034, 13377, 14079, 15162, 16562, 17689, 19266, 19551, 22477, 24206, 24843, 26754, 28158, 32851, 35378, 36309, 39102, 44954, 49686, 53067, 57967, 61009, 65702, 67431, 72618, 84721, 98553, 106134, 115934, 122018, 123823, 134862, 157339, 169442, 173901, 183027, 197106, 229957, 247646, 254163, 314678, 347802, 366054, 371469, 427063, 459914, 472017, 508326, 689871, 742938, 854126, 944034, 1101373, 1281189, 1379742, 1609699, 2202746, 2562378, 2989441, 3219398, 3304119, 4829097, 5978882, 6608238, 8968323, 9658194, 17936646, 20926087, 41852174, 62778261, 125556522]

約数ペア:

[(1, 125556522), (2, 62778261), (3, 41852174), (6, 20926087), (7, 17936646), (13, 9658194), (14, 8968323), (19, 6608238), (21, 5978882), (26, 4829097), (38, 3304119), (39, 3219398), (42, 2989441), (49, 2562378), (57, 2202746), (78, 1609699), (91, 1379742), (98, 1281189), (114, 1101373), (133, 944034), (147, 854126), (169, 742938), (182, 689871), (247, 508326), (266, 472017), (273, 459914), (294, 427063), (338, 371469), (343, 366054), (361, 347802), (399, 314678), (494, 254163), (507, 247646), (546, 229957), (637, 197106), (686, 183027), (722, 173901), (741, 169442), (798, 157339), (931, 134862), (1014, 123823), (1029, 122018), (1083, 115934), (1183, 106134), (1274, 98553), (1482, 84721), (1729, 72618), (1862, 67431), (1911, 65702), (2058, 61009), (2166, 57967), (2366, 53067), (2527, 49686), (2793, 44954), (3211, 39102), (3458, 36309), (3549, 35378), (3822, 32851), (4459, 28158), (4693, 26754), (5054, 24843), (5187, 24206), (5586, 22477), (6422, 19551), (6517, 19266), (7098, 17689), (7581, 16562), (8281, 15162), (8918, 14079), (9386, 13377), (9633, 13034), (10374, 12103)]