172136328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 533433600

約数和(自身を除く): 361297272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 269, 273, 293, 312, 364, 538, 546, 586, 728, 807, 879, 1076, 1092, 1172, 1614, 1758, 1883, 2051, 2152, 2184, 2344, 3228, 3497, 3516, 3766, 3809, 4102, 5649, 6153, 6456, 6994, 7032, 7532, 7618, 8204, 10491, 11298, 11427, 12306, 13988, 15064, 15236, 16408, 20982, 22596, 22854, 24479, 24612, 26663, 27976, 30472, 41964, 45192, 45708, 48958, 49224, 53326, 73437, 78817, 79989, 83928, 91416, 97916, 106652, 146874, 157634, 159978, 195832, 213304, 236451, 293748, 315268, 319956, 472902, 551719, 587496, 630536, 639912, 945804, 1024621, 1103438, 1655157, 1891608, 2049242, 2206876, 3073863, 3310314, 4098484, 4413752, 6147726, 6620628, 7172347, 8196968, 12295452, 13241256, 14344694, 21517041, 24590904, 28689388, 43034082, 57378776, 86068164, 172136328]

約数ペア:

[(1, 172136328), (2, 86068164), (3, 57378776), (4, 43034082), (6, 28689388), (7, 24590904), (8, 21517041), (12, 14344694), (13, 13241256), (14, 12295452), (21, 8196968), (24, 7172347), (26, 6620628), (28, 6147726), (39, 4413752), (42, 4098484), (52, 3310314), (56, 3073863), (78, 2206876), (84, 2049242), (91, 1891608), (104, 1655157), (156, 1103438), (168, 1024621), (182, 945804), (269, 639912), (273, 630536), (293, 587496), (312, 551719), (364, 472902), (538, 319956), (546, 315268), (586, 293748), (728, 236451), (807, 213304), (879, 195832), (1076, 159978), (1092, 157634), (1172, 146874), (1614, 106652), (1758, 97916), (1883, 91416), (2051, 83928), (2152, 79989), (2184, 78817), (2344, 73437), (3228, 53326), (3497, 49224), (3516, 48958), (3766, 45708), (3809, 45192), (4102, 41964), (5649, 30472), (6153, 27976), (6456, 26663), (6994, 24612), (7032, 24479), (7532, 22854), (7618, 22596), (8204, 20982), (10491, 16408), (11298, 15236), (11427, 15064), (12306, 13988)]