149898816

素因数分解:

$2^6\times 3^3\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 112

約数和(自身を含む): 443788800

約数和(自身を除く): 293889984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 223, 288, 389, 432, 446, 576, 669, 778, 864, 892, 1167, 1338, 1556, 1728, 1784, 2007, 2334, 2676, 3112, 3501, 3568, 4014, 4668, 5352, 6021, 6224, 7002, 7136, 8028, 9336, 10503, 10704, 12042, 12448, 14004, 14272, 16056, 18672, 21006, 21408, 24084, 24896, 28008, 32112, 37344, 42012, 42816, 48168, 56016, 64224, 74688, 84024, 86747, 96336, 112032, 128448, 168048, 173494, 192672, 224064, 260241, 336096, 346988, 385344, 520482, 672192, 693976, 780723, 1040964, 1387952, 1561446, 2081928, 2342169, 2775904, 3122892, 4163856, 4684338, 5551808, 6245784, 8327712, 9368676, 12491568, 16655424, 18737352, 24983136, 37474704, 49966272, 74949408, 149898816]

約数ペア:

[(1, 149898816), (2, 74949408), (3, 49966272), (4, 37474704), (6, 24983136), (8, 18737352), (9, 16655424), (12, 12491568), (16, 9368676), (18, 8327712), (24, 6245784), (27, 5551808), (32, 4684338), (36, 4163856), (48, 3122892), (54, 2775904), (64, 2342169), (72, 2081928), (96, 1561446), (108, 1387952), (144, 1040964), (192, 780723), (216, 693976), (223, 672192), (288, 520482), (389, 385344), (432, 346988), (446, 336096), (576, 260241), (669, 224064), (778, 192672), (864, 173494), (892, 168048), (1167, 128448), (1338, 112032), (1556, 96336), (1728, 86747), (1784, 84024), (2007, 74688), (2334, 64224), (2676, 56016), (3112, 48168), (3501, 42816), (3568, 42012), (4014, 37344), (4668, 32112), (5352, 28008), (6021, 24896), (6224, 24084), (7002, 21408), (7136, 21006), (8028, 18672), (9336, 16056), (10503, 14272), (10704, 14004), (12042, 12448)]