164625552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 240

約数和(自身を含む): 601211520

約数和(自身を除く): 436585968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 739, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1478, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2217, 2448, 2652, 2856, 2956, 3094, 3276, 3536, 3978, 4284, 4368, 4434, 4641, 5173, 5304, 5712, 5912, 6188, 6552, 6651, 7956, 8568, 8868, 9282, 9607, 10346, 10608, 11824, 12376, 12563, 13104, 13302, 13923, 15519, 15912, 17136, 17736, 18564, 19214, 20692, 24752, 25126, 26604, 27846, 28821, 31038, 31824, 35472, 37128, 37689, 38428, 41384, 46557, 50252, 53208, 55692, 57642, 62076, 67249, 74256, 75378, 76856, 82768, 86463, 87941, 93114, 100504, 106416, 111384, 113067, 115284, 124152, 134498, 150756, 153712, 163319, 172926, 175882, 186228, 201008, 201747, 222768, 226134, 230568, 248304, 263823, 268996, 301512, 326638, 345852, 351764, 372456, 403494, 452268, 461136, 489957, 527646, 537992, 603024, 605241, 653276, 691704, 703528, 744912, 791469, 806988, 904536, 979914, 1055292, 1075984, 1143233, 1210482, 1306552, 1383408, 1407056, 1469871, 1582938, 1613976, 1809072, 1959828, 2110584, 2286466, 2420964, 2613104, 2939742, 3165876, 3227952, 3429699, 3919656, 4221168, 4572932, 4841928, 5879484, 6331752, 6859398, 7839312, 9145864, 9683856, 10289097, 11758968, 12663504, 13718796, 18291728, 20578194, 23517936, 27437592, 41156388, 54875184, 82312776, 164625552]

約数ペア:

[(1, 164625552), (2, 82312776), (3, 54875184), (4, 41156388), (6, 27437592), (7, 23517936), (8, 20578194), (9, 18291728), (12, 13718796), (13, 12663504), (14, 11758968), (16, 10289097), (17, 9683856), (18, 9145864), (21, 7839312), (24, 6859398), (26, 6331752), (28, 5879484), (34, 4841928), (36, 4572932), (39, 4221168), (42, 3919656), (48, 3429699), (51, 3227952), (52, 3165876), (56, 2939742), (63, 2613104), (68, 2420964), (72, 2286466), (78, 2110584), (84, 1959828), (91, 1809072), (102, 1613976), (104, 1582938), (112, 1469871), (117, 1407056), (119, 1383408), (126, 1306552), (136, 1210482), (144, 1143233), (153, 1075984), (156, 1055292), (168, 979914), (182, 904536), (204, 806988), (208, 791469), (221, 744912), (234, 703528), (238, 691704), (252, 653276), (272, 605241), (273, 603024), (306, 537992), (312, 527646), (336, 489957), (357, 461136), (364, 452268), (408, 403494), (442, 372456), (468, 351764), (476, 345852), (504, 326638), (546, 301512), (612, 268996), (624, 263823), (663, 248304), (714, 230568), (728, 226134), (739, 222768), (816, 201747), (819, 201008), (884, 186228), (936, 175882), (952, 172926), (1008, 163319), (1071, 153712), (1092, 150756), (1224, 134498), (1326, 124152), (1428, 115284), (1456, 113067), (1478, 111384), (1547, 106416), (1638, 100504), (1768, 93114), (1872, 87941), (1904, 86463), (1989, 82768), (2142, 76856), (2184, 75378), (2217, 74256), (2448, 67249), (2652, 62076), (2856, 57642), (2956, 55692), (3094, 53208), (3276, 50252), (3536, 46557), (3978, 41384), (4284, 38428), (4368, 37689), (4434, 37128), (4641, 35472), (5173, 31824), (5304, 31038), (5712, 28821), (5912, 27846), (6188, 26604), (6552, 25126), (6651, 24752), (7956, 20692), (8568, 19214), (8868, 18564), (9282, 17736), (9607, 17136), (10346, 15912), (10608, 15519), (11824, 13923), (12376, 13302), (12563, 13104)]