160519968

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 168

約数和(自身を含む): 542058048

約数和(自身を除く): 381538080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 983, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 1966, 2016, 2268, 2592, 2916, 2949, 3024, 3402, 3888, 3932, 4536, 5103, 5832, 5898, 6048, 6804, 6881, 7776, 7864, 8847, 9072, 10206, 11664, 11796, 13608, 13762, 15728, 17694, 18144, 20412, 20643, 23328, 23592, 26541, 27216, 27524, 31456, 35388, 40824, 41286, 47184, 53082, 54432, 55048, 61929, 70776, 79623, 81648, 82572, 94368, 106164, 110096, 123858, 141552, 159246, 163296, 165144, 185787, 212328, 220192, 238869, 247716, 283104, 318492, 330288, 371574, 424656, 477738, 495432, 557361, 636984, 660576, 716607, 743148, 849312, 955476, 990864, 1114722, 1273968, 1433214, 1486296, 1672083, 1910952, 1981728, 2229444, 2547936, 2866428, 2972592, 3344166, 3821904, 4458888, 5016249, 5732856, 5945184, 6688332, 7643808, 8917776, 10032498, 11465712, 13376664, 17835552, 20064996, 22931424, 26753328, 40129992, 53506656, 80259984, 160519968]

約数ペア:

[(1, 160519968), (2, 80259984), (3, 53506656), (4, 40129992), (6, 26753328), (7, 22931424), (8, 20064996), (9, 17835552), (12, 13376664), (14, 11465712), (16, 10032498), (18, 8917776), (21, 7643808), (24, 6688332), (27, 5945184), (28, 5732856), (32, 5016249), (36, 4458888), (42, 3821904), (48, 3344166), (54, 2972592), (56, 2866428), (63, 2547936), (72, 2229444), (81, 1981728), (84, 1910952), (96, 1672083), (108, 1486296), (112, 1433214), (126, 1273968), (144, 1114722), (162, 990864), (168, 955476), (189, 849312), (216, 743148), (224, 716607), (243, 660576), (252, 636984), (288, 557361), (324, 495432), (336, 477738), (378, 424656), (432, 371574), (486, 330288), (504, 318492), (567, 283104), (648, 247716), (672, 238869), (729, 220192), (756, 212328), (864, 185787), (972, 165144), (983, 163296), (1008, 159246), (1134, 141552), (1296, 123858), (1458, 110096), (1512, 106164), (1701, 94368), (1944, 82572), (1966, 81648), (2016, 79623), (2268, 70776), (2592, 61929), (2916, 55048), (2949, 54432), (3024, 53082), (3402, 47184), (3888, 41286), (3932, 40824), (4536, 35388), (5103, 31456), (5832, 27524), (5898, 27216), (6048, 26541), (6804, 23592), (6881, 23328), (7776, 20643), (7864, 20412), (8847, 18144), (9072, 17694), (10206, 15728), (11664, 13762), (11796, 13608)]