148681008

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{607}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 494571520

約数和(自身を除く): 345890512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 607, 648, 729, 756, 972, 1008, 1134, 1214, 1296, 1458, 1512, 1701, 1821, 1944, 2187, 2268, 2428, 2916, 3024, 3402, 3642, 3888, 4249, 4374, 4536, 4856, 5103, 5463, 5832, 6804, 7284, 8498, 8748, 9072, 9712, 10206, 10926, 11664, 12747, 13608, 14568, 15309, 16389, 16996, 17496, 20412, 21852, 25494, 27216, 29136, 30618, 32778, 33992, 34992, 38241, 40824, 43704, 49167, 50988, 61236, 65556, 67984, 76482, 81648, 87408, 98334, 101976, 114723, 122472, 131112, 147501, 152964, 196668, 203952, 229446, 244944, 262224, 295002, 305928, 344169, 393336, 442503, 458892, 590004, 611856, 688338, 786672, 885006, 917784, 1032507, 1180008, 1327509, 1376676, 1770012, 1835568, 2065014, 2360016, 2655018, 2753352, 3097521, 3540024, 4130028, 5310036, 5506704, 6195042, 7080048, 8260056, 9292563, 10620072, 12390084, 16520112, 18585126, 21240144, 24780168, 37170252, 49560336, 74340504, 148681008]

約数ペア:

[(1, 148681008), (2, 74340504), (3, 49560336), (4, 37170252), (6, 24780168), (7, 21240144), (8, 18585126), (9, 16520112), (12, 12390084), (14, 10620072), (16, 9292563), (18, 8260056), (21, 7080048), (24, 6195042), (27, 5506704), (28, 5310036), (36, 4130028), (42, 3540024), (48, 3097521), (54, 2753352), (56, 2655018), (63, 2360016), (72, 2065014), (81, 1835568), (84, 1770012), (108, 1376676), (112, 1327509), (126, 1180008), (144, 1032507), (162, 917784), (168, 885006), (189, 786672), (216, 688338), (243, 611856), (252, 590004), (324, 458892), (336, 442503), (378, 393336), (432, 344169), (486, 305928), (504, 295002), (567, 262224), (607, 244944), (648, 229446), (729, 203952), (756, 196668), (972, 152964), (1008, 147501), (1134, 131112), (1214, 122472), (1296, 114723), (1458, 101976), (1512, 98334), (1701, 87408), (1821, 81648), (1944, 76482), (2187, 67984), (2268, 65556), (2428, 61236), (2916, 50988), (3024, 49167), (3402, 43704), (3642, 40824), (3888, 38241), (4249, 34992), (4374, 33992), (4536, 32778), (4856, 30618), (5103, 29136), (5463, 27216), (5832, 25494), (6804, 21852), (7284, 20412), (8498, 17496), (8748, 16996), (9072, 16389), (9712, 15309), (10206, 14568), (10926, 13608), (11664, 12747)]