138411672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3181}}^1$

素因数の和:3241

約数の個数: 96

約数和(自身を含む): 413532720

約数和(自身を除く): 275121048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 777, 888, 1036, 1176, 1554, 1813, 2072, 3108, 3181, 3626, 5439, 6216, 6362, 7252, 9543, 10878, 12724, 14504, 19086, 21756, 22267, 25448, 38172, 43512, 44534, 66801, 76344, 89068, 117697, 133602, 155869, 178136, 235394, 267204, 311738, 353091, 467607, 470788, 534408, 623476, 706182, 823879, 935214, 941576, 1246952, 1412364, 1647758, 1870428, 2471637, 2824728, 3295516, 3740856, 4943274, 5767153, 6591032, 9886548, 11534306, 17301459, 19773096, 23068612, 34602918, 46137224, 69205836, 138411672]

約数ペア:

[(1, 138411672), (2, 69205836), (3, 46137224), (4, 34602918), (6, 23068612), (7, 19773096), (8, 17301459), (12, 11534306), (14, 9886548), (21, 6591032), (24, 5767153), (28, 4943274), (37, 3740856), (42, 3295516), (49, 2824728), (56, 2471637), (74, 1870428), (84, 1647758), (98, 1412364), (111, 1246952), (147, 941576), (148, 935214), (168, 823879), (196, 706182), (222, 623476), (259, 534408), (294, 470788), (296, 467607), (392, 353091), (444, 311738), (518, 267204), (588, 235394), (777, 178136), (888, 155869), (1036, 133602), (1176, 117697), (1554, 89068), (1813, 76344), (2072, 66801), (3108, 44534), (3181, 43512), (3626, 38172), (5439, 25448), (6216, 22267), (6362, 21756), (7252, 19086), (9543, 14504), (10878, 12724)]