140277132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 383295640

約数和(自身を除く): 243018508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 139, 153, 194, 204, 278, 289, 291, 306, 388, 417, 556, 578, 582, 612, 834, 867, 873, 1156, 1164, 1251, 1649, 1668, 1734, 1746, 2363, 2502, 2601, 3298, 3468, 3492, 4726, 4947, 5004, 5202, 6596, 7089, 9452, 9894, 10404, 13483, 14178, 14841, 19788, 21267, 26966, 28033, 28356, 29682, 40171, 40449, 42534, 53932, 56066, 59364, 80342, 80898, 84099, 85068, 112132, 120513, 121347, 160684, 161796, 168198, 229211, 241026, 242694, 252297, 336396, 361539, 458422, 482052, 485388, 504594, 687633, 723078, 916844, 1009188, 1375266, 1446156, 2062899, 2750532, 3896587, 4125798, 7793174, 8251596, 11689761, 15586348, 23379522, 35069283, 46759044, 70138566, 140277132]

約数ペア:

[(1, 140277132), (2, 70138566), (3, 46759044), (4, 35069283), (6, 23379522), (9, 15586348), (12, 11689761), (17, 8251596), (18, 7793174), (34, 4125798), (36, 3896587), (51, 2750532), (68, 2062899), (97, 1446156), (102, 1375266), (139, 1009188), (153, 916844), (194, 723078), (204, 687633), (278, 504594), (289, 485388), (291, 482052), (306, 458422), (388, 361539), (417, 336396), (556, 252297), (578, 242694), (582, 241026), (612, 229211), (834, 168198), (867, 161796), (873, 160684), (1156, 121347), (1164, 120513), (1251, 112132), (1649, 85068), (1668, 84099), (1734, 80898), (1746, 80342), (2363, 59364), (2502, 56066), (2601, 53932), (3298, 42534), (3468, 40449), (3492, 40171), (4726, 29682), (4947, 28356), (5004, 28033), (5202, 26966), (6596, 21267), (7089, 19788), (9452, 14841), (9894, 14178), (10404, 13483)]