149650144

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 363073536

約数和(自身を除く): 213423392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 937, 992, 1288, 1426, 1736, 1874, 2576, 2852, 3472, 3748, 4991, 5152, 5704, 6559, 6944, 7496, 9982, 11408, 13118, 14992, 19964, 21551, 22816, 26236, 29047, 29984, 39928, 43102, 52472, 58094, 79856, 86204, 104944, 116188, 150857, 159712, 172408, 203329, 209888, 232376, 301714, 344816, 406658, 464752, 603428, 668081, 689632, 813316, 929504, 1206856, 1336162, 1626632, 2413712, 2672324, 3253264, 4676567, 4827424, 5344648, 6506528, 9353134, 10689296, 18706268, 21378592, 37412536, 74825072, 149650144]

約数ペア:

[(1, 149650144), (2, 74825072), (4, 37412536), (7, 21378592), (8, 18706268), (14, 10689296), (16, 9353134), (23, 6506528), (28, 5344648), (31, 4827424), (32, 4676567), (46, 3253264), (56, 2672324), (62, 2413712), (92, 1626632), (112, 1336162), (124, 1206856), (161, 929504), (184, 813316), (217, 689632), (224, 668081), (248, 603428), (322, 464752), (368, 406658), (434, 344816), (496, 301714), (644, 232376), (713, 209888), (736, 203329), (868, 172408), (937, 159712), (992, 150857), (1288, 116188), (1426, 104944), (1736, 86204), (1874, 79856), (2576, 58094), (2852, 52472), (3472, 43102), (3748, 39928), (4991, 29984), (5152, 29047), (5704, 26236), (6559, 22816), (6944, 21551), (7496, 19964), (9982, 14992), (11408, 13118)]