130930254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 374708880

約数和(自身を除く): 243778626

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 234, 247, 266, 273, 294, 342, 399, 441, 494, 546, 601, 637, 741, 798, 819, 882, 931, 1197, 1202, 1274, 1482, 1638, 1729, 1803, 1862, 1911, 2223, 2394, 2793, 3458, 3606, 3822, 4207, 4446, 5187, 5409, 5586, 5733, 7813, 8379, 8414, 10374, 10818, 11419, 11466, 12103, 12621, 15561, 15626, 16758, 22838, 23439, 24206, 25242, 29449, 31122, 34257, 36309, 37863, 46878, 54691, 58898, 68514, 70317, 72618, 75726, 79933, 88347, 102771, 108927, 109382, 140634, 148447, 159866, 164073, 176694, 205542, 217854, 239799, 265041, 296894, 328146, 382837, 445341, 479598, 492219, 530082, 559531, 719397, 765674, 890682, 984438, 1039129, 1119062, 1148511, 1336023, 1438794, 1678593, 2078258, 2297022, 2672046, 3117387, 3357186, 3445533, 5035779, 6234774, 6891066, 7273903, 9352161, 10071558, 14547806, 18704322, 21821709, 43643418, 65465127, 130930254]

約数ペア:

[(1, 130930254), (2, 65465127), (3, 43643418), (6, 21821709), (7, 18704322), (9, 14547806), (13, 10071558), (14, 9352161), (18, 7273903), (19, 6891066), (21, 6234774), (26, 5035779), (38, 3445533), (39, 3357186), (42, 3117387), (49, 2672046), (57, 2297022), (63, 2078258), (78, 1678593), (91, 1438794), (98, 1336023), (114, 1148511), (117, 1119062), (126, 1039129), (133, 984438), (147, 890682), (171, 765674), (182, 719397), (234, 559531), (247, 530082), (266, 492219), (273, 479598), (294, 445341), (342, 382837), (399, 328146), (441, 296894), (494, 265041), (546, 239799), (601, 217854), (637, 205542), (741, 176694), (798, 164073), (819, 159866), (882, 148447), (931, 140634), (1197, 109382), (1202, 108927), (1274, 102771), (1482, 88347), (1638, 79933), (1729, 75726), (1803, 72618), (1862, 70317), (1911, 68514), (2223, 58898), (2394, 54691), (2793, 46878), (3458, 37863), (3606, 36309), (3822, 34257), (4207, 31122), (4446, 29449), (5187, 25242), (5409, 24206), (5586, 23439), (5733, 22838), (7813, 16758), (8379, 15626), (8414, 15561), (10374, 12621), (10818, 12103), (11419, 11466)]