163513728

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 558405120

約数和(自身を除く): 394891392

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 751, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1502, 1512, 1701, 1728, 1944, 2016, 2253, 2268, 2592, 2688, 3004, 3024, 3402, 3456, 3888, 4032, 4506, 4536, 5184, 5257, 6008, 6048, 6759, 6804, 7776, 8064, 9012, 9072, 10368, 10514, 12016, 12096, 13518, 13608, 15552, 15771, 18024, 18144, 20277, 21028, 24032, 24192, 27036, 27216, 31104, 31542, 36048, 36288, 40554, 42056, 47313, 48064, 54072, 54432, 60831, 63084, 72096, 72576, 81108, 84112, 94626, 96128, 108144, 108864, 121662, 126168, 141939, 144192, 162216, 168224, 182493, 189252, 216288, 217728, 243324, 252336, 283878, 288384, 324432, 336448, 364986, 378504, 425817, 432576, 486648, 504672, 567756, 648864, 672896, 729972, 757008, 851634, 865152, 973296, 1009344, 1135512, 1277451, 1297728, 1459944, 1514016, 1703268, 1946592, 2018688, 2271024, 2554902, 2595456, 2919888, 3028032, 3406536, 3893184, 4542048, 5109804, 5839776, 6056064, 6813072, 7786368, 9084096, 10219608, 11679552, 13626144, 18168192, 20439216, 23359104, 27252288, 40878432, 54504576, 81756864, 163513728]

約数ペア:

[(1, 163513728), (2, 81756864), (3, 54504576), (4, 40878432), (6, 27252288), (7, 23359104), (8, 20439216), (9, 18168192), (12, 13626144), (14, 11679552), (16, 10219608), (18, 9084096), (21, 7786368), (24, 6813072), (27, 6056064), (28, 5839776), (32, 5109804), (36, 4542048), (42, 3893184), (48, 3406536), (54, 3028032), (56, 2919888), (63, 2595456), (64, 2554902), (72, 2271024), (81, 2018688), (84, 1946592), (96, 1703268), (108, 1514016), (112, 1459944), (126, 1297728), (128, 1277451), (144, 1135512), (162, 1009344), (168, 973296), (189, 865152), (192, 851634), (216, 757008), (224, 729972), (243, 672896), (252, 648864), (288, 567756), (324, 504672), (336, 486648), (378, 432576), (384, 425817), (432, 378504), (448, 364986), (486, 336448), (504, 324432), (567, 288384), (576, 283878), (648, 252336), (672, 243324), (751, 217728), (756, 216288), (864, 189252), (896, 182493), (972, 168224), (1008, 162216), (1134, 144192), (1152, 141939), (1296, 126168), (1344, 121662), (1502, 108864), (1512, 108144), (1701, 96128), (1728, 94626), (1944, 84112), (2016, 81108), (2253, 72576), (2268, 72096), (2592, 63084), (2688, 60831), (3004, 54432), (3024, 54072), (3402, 48064), (3456, 47313), (3888, 42056), (4032, 40554), (4506, 36288), (4536, 36048), (5184, 31542), (5257, 31104), (6008, 27216), (6048, 27036), (6759, 24192), (6804, 24032), (7776, 21028), (8064, 20277), (9012, 18144), (9072, 18024), (10368, 15771), (10514, 15552), (12016, 13608), (12096, 13518)]