15694798374

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 36681498672

約数和(自身を除く): 20986700298

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 73, 134, 138, 146, 201, 207, 219, 337, 402, 414, 438, 529, 603, 657, 674, 1011, 1058, 1206, 1314, 1541, 1587, 1679, 2022, 3033, 3082, 3174, 3358, 4623, 4761, 4891, 5037, 6066, 7751, 9246, 9522, 9782, 10074, 13869, 14673, 15111, 15502, 22579, 23253, 24601, 27738, 29346, 30222, 35443, 38617, 44019, 45158, 46506, 49202, 67737, 69759, 70886, 73803, 77234, 88038, 106329, 112493, 115851, 135474, 139518, 147606, 178273, 203211, 212658, 221409, 224986, 231702, 318987, 337479, 347553, 356546, 406422, 442818, 519317, 534819, 565823, 637974, 674958, 695106, 1012437, 1038634, 1069638, 1131646, 1557951, 1604457, 1648267, 1697469, 2024874, 2587339, 3115902, 3208914, 3296534, 3394938, 4673853, 4944801, 5092407, 5174678, 7762017, 9347706, 9889602, 10184814, 11944291, 13013929, 14834403, 15524034, 23286051, 23888582, 26027858, 29668806, 35832873, 37910141, 39041787, 46572102, 71665746, 75820282, 78083574, 107498619, 113730423, 117125361, 214997238, 227460846, 234250722, 341191269, 682382538, 871933243, 1743866486, 2615799729, 5231599458, 7847399187, 15694798374]

約数ペア:

[(1, 15694798374), (2, 7847399187), (3, 5231599458), (6, 2615799729), (9, 1743866486), (18, 871933243), (23, 682382538), (46, 341191269), (67, 234250722), (69, 227460846), (73, 214997238), (134, 117125361), (138, 113730423), (146, 107498619), (201, 78083574), (207, 75820282), (219, 71665746), (337, 46572102), (402, 39041787), (414, 37910141), (438, 35832873), (529, 29668806), (603, 26027858), (657, 23888582), (674, 23286051), (1011, 15524034), (1058, 14834403), (1206, 13013929), (1314, 11944291), (1541, 10184814), (1587, 9889602), (1679, 9347706), (2022, 7762017), (3033, 5174678), (3082, 5092407), (3174, 4944801), (3358, 4673853), (4623, 3394938), (4761, 3296534), (4891, 3208914), (5037, 3115902), (6066, 2587339), (7751, 2024874), (9246, 1697469), (9522, 1648267), (9782, 1604457), (10074, 1557951), (13869, 1131646), (14673, 1069638), (15111, 1038634), (15502, 1012437), (22579, 695106), (23253, 674958), (24601, 637974), (27738, 565823), (29346, 534819), (30222, 519317), (35443, 442818), (38617, 406422), (44019, 356546), (45158, 347553), (46506, 337479), (49202, 318987), (67737, 231702), (69759, 224986), (70886, 221409), (73803, 212658), (77234, 203211), (88038, 178273), (106329, 147606), (112493, 139518), (115851, 135474)]