162946168

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 425502720

約数和(自身を除く): 262556552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 31, 44, 46, 49, 53, 56, 62, 77, 88, 92, 98, 106, 124, 154, 161, 184, 196, 212, 217, 248, 253, 308, 322, 341, 371, 392, 424, 434, 506, 539, 583, 616, 644, 682, 713, 742, 868, 1012, 1078, 1127, 1166, 1219, 1288, 1364, 1426, 1484, 1519, 1643, 1736, 1771, 2024, 2156, 2254, 2332, 2387, 2438, 2597, 2728, 2852, 2968, 3038, 3286, 3542, 4081, 4312, 4508, 4664, 4774, 4876, 4991, 5194, 5704, 6076, 6572, 7084, 7843, 8162, 8533, 9016, 9548, 9752, 9982, 10388, 11501, 12152, 12397, 13144, 13409, 14168, 15686, 16324, 16709, 17066, 18073, 19096, 19964, 20776, 23002, 24794, 26818, 28567, 31372, 32648, 33418, 34132, 34937, 36146, 37789, 39928, 46004, 49588, 53636, 54901, 57134, 59731, 62744, 66836, 68264, 69874, 72292, 75578, 80507, 92008, 93863, 99176, 107272, 109802, 114268, 119462, 126511, 133672, 139748, 144584, 151156, 161014, 187726, 219604, 228536, 238924, 253022, 264523, 279496, 302312, 322028, 375452, 384307, 415679, 439208, 477848, 506044, 529046, 644056, 657041, 750904, 768614, 831358, 885577, 1012088, 1058092, 1314082, 1537228, 1662716, 1771154, 1851661, 2116184, 2628164, 2909753, 3074456, 3325432, 3542308, 3703322, 5256328, 5819506, 7084616, 7406644, 11639012, 14813288, 20368271, 23278024, 40736542, 81473084, 162946168]

約数ペア:

[(1, 162946168), (2, 81473084), (4, 40736542), (7, 23278024), (8, 20368271), (11, 14813288), (14, 11639012), (22, 7406644), (23, 7084616), (28, 5819506), (31, 5256328), (44, 3703322), (46, 3542308), (49, 3325432), (53, 3074456), (56, 2909753), (62, 2628164), (77, 2116184), (88, 1851661), (92, 1771154), (98, 1662716), (106, 1537228), (124, 1314082), (154, 1058092), (161, 1012088), (184, 885577), (196, 831358), (212, 768614), (217, 750904), (248, 657041), (253, 644056), (308, 529046), (322, 506044), (341, 477848), (371, 439208), (392, 415679), (424, 384307), (434, 375452), (506, 322028), (539, 302312), (583, 279496), (616, 264523), (644, 253022), (682, 238924), (713, 228536), (742, 219604), (868, 187726), (1012, 161014), (1078, 151156), (1127, 144584), (1166, 139748), (1219, 133672), (1288, 126511), (1364, 119462), (1426, 114268), (1484, 109802), (1519, 107272), (1643, 99176), (1736, 93863), (1771, 92008), (2024, 80507), (2156, 75578), (2254, 72292), (2332, 69874), (2387, 68264), (2438, 66836), (2597, 62744), (2728, 59731), (2852, 57134), (2968, 54901), (3038, 53636), (3286, 49588), (3542, 46004), (4081, 39928), (4312, 37789), (4508, 36146), (4664, 34937), (4774, 34132), (4876, 33418), (4991, 32648), (5194, 31372), (5704, 28567), (6076, 26818), (6572, 24794), (7084, 23002), (7843, 20776), (8162, 19964), (8533, 19096), (9016, 18073), (9548, 17066), (9752, 16709), (9982, 16324), (10388, 15686), (11501, 14168), (12152, 13409), (12397, 13144)]