147303072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2411

約数の個数: 144

約数和(自身を含む): 494387712

約数和(自身を除く): 347084640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2357, 2604, 2976, 3472, 3906, 4464, 4714, 5208, 6944, 7071, 7812, 8928, 9428, 10416, 14142, 15624, 16499, 18856, 20832, 21213, 28284, 31248, 32998, 37712, 42426, 49497, 56568, 62496, 65996, 73067, 75424, 84852, 98994, 113136, 131992, 146134, 148491, 169704, 197988, 219201, 226272, 263984, 292268, 296982, 339408, 395976, 438402, 511469, 527968, 584536, 593964, 657603, 678816, 791952, 876804, 1022938, 1169072, 1187928, 1315206, 1534407, 1583904, 1753608, 2045876, 2338144, 2375856, 2630412, 3068814, 3507216, 4091752, 4603221, 4751712, 5260824, 6137628, 7014432, 8183504, 9206442, 10521648, 12275256, 16367008, 18412884, 21043296, 24550512, 36825768, 49101024, 73651536, 147303072]

約数ペア:

[(1, 147303072), (2, 73651536), (3, 49101024), (4, 36825768), (6, 24550512), (7, 21043296), (8, 18412884), (9, 16367008), (12, 12275256), (14, 10521648), (16, 9206442), (18, 8183504), (21, 7014432), (24, 6137628), (28, 5260824), (31, 4751712), (32, 4603221), (36, 4091752), (42, 3507216), (48, 3068814), (56, 2630412), (62, 2375856), (63, 2338144), (72, 2045876), (84, 1753608), (93, 1583904), (96, 1534407), (112, 1315206), (124, 1187928), (126, 1169072), (144, 1022938), (168, 876804), (186, 791952), (217, 678816), (224, 657603), (248, 593964), (252, 584536), (279, 527968), (288, 511469), (336, 438402), (372, 395976), (434, 339408), (496, 296982), (504, 292268), (558, 263984), (651, 226272), (672, 219201), (744, 197988), (868, 169704), (992, 148491), (1008, 146134), (1116, 131992), (1302, 113136), (1488, 98994), (1736, 84852), (1953, 75424), (2016, 73067), (2232, 65996), (2357, 62496), (2604, 56568), (2976, 49497), (3472, 42426), (3906, 37712), (4464, 32998), (4714, 31248), (5208, 28284), (6944, 21213), (7071, 20832), (7812, 18856), (8928, 16499), (9428, 15624), (10416, 14142)]