155423268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 557706240

約数和(自身を除く): 402282972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 28, 33, 36, 38, 39, 42, 44, 52, 57, 63, 66, 76, 77, 78, 84, 91, 99, 114, 117, 126, 132, 133, 143, 154, 156, 171, 182, 198, 209, 227, 228, 231, 234, 247, 252, 266, 273, 286, 308, 342, 364, 396, 399, 418, 429, 454, 462, 468, 494, 532, 546, 572, 627, 681, 684, 693, 741, 798, 819, 836, 858, 908, 924, 988, 1001, 1092, 1197, 1254, 1287, 1362, 1386, 1463, 1482, 1589, 1596, 1638, 1716, 1729, 1881, 2002, 2043, 2223, 2394, 2497, 2508, 2574, 2717, 2724, 2772, 2926, 2951, 2964, 3003, 3178, 3276, 3458, 3762, 4004, 4086, 4313, 4389, 4446, 4767, 4788, 4994, 5148, 5187, 5434, 5852, 5902, 6006, 6356, 6916, 7491, 7524, 8151, 8172, 8626, 8778, 8853, 8892, 9009, 9534, 9988, 10374, 10868, 11804, 12012, 12939, 13167, 14301, 14982, 15561, 16302, 17252, 17479, 17556, 17706, 18018, 19019, 19068, 20657, 20748, 22473, 24453, 25878, 26334, 26559, 28602, 29964, 30191, 31122, 32461, 32604, 34958, 35412, 36036, 38038, 38817, 41314, 44946, 47443, 48906, 51756, 52437, 52668, 53118, 56069, 57057, 57204, 60382, 61971, 62244, 64922, 69916, 76076, 77634, 82628, 89892, 90573, 94886, 97383, 97812, 104874, 106236, 112138, 114114, 120764, 123942, 129844, 142329, 155268, 157311, 168207, 171171, 181146, 185913, 189772, 194766, 209748, 224276, 227227, 228228, 247884, 271719, 284658, 292149, 314622, 332101, 336414, 342342, 362292, 371826, 389532, 392483, 426987, 454454, 504621, 543438, 569316, 584298, 616759, 629244, 664202, 672828, 681681, 684684, 743652, 784966, 853974, 908908, 996303, 1009242, 1086876, 1168596, 1177449, 1233518, 1328404, 1363362, 1569932, 1707948, 1850277, 1992606, 2018484, 2045043, 2354898, 2467036, 2726724, 2988909, 3532347, 3700554, 3985212, 4090086, 4317313, 4709796, 5550831, 5977818, 7064694, 7401108, 8180172, 8634626, 11101662, 11955636, 12951939, 14129388, 17269252, 22203324, 25903878, 38855817, 51807756, 77711634, 155423268]

約数ペア:

[(1, 155423268), (2, 77711634), (3, 51807756), (4, 38855817), (6, 25903878), (7, 22203324), (9, 17269252), (11, 14129388), (12, 12951939), (13, 11955636), (14, 11101662), (18, 8634626), (19, 8180172), (21, 7401108), (22, 7064694), (26, 5977818), (28, 5550831), (33, 4709796), (36, 4317313), (38, 4090086), (39, 3985212), (42, 3700554), (44, 3532347), (52, 2988909), (57, 2726724), (63, 2467036), (66, 2354898), (76, 2045043), (77, 2018484), (78, 1992606), (84, 1850277), (91, 1707948), (99, 1569932), (114, 1363362), (117, 1328404), (126, 1233518), (132, 1177449), (133, 1168596), (143, 1086876), (154, 1009242), (156, 996303), (171, 908908), (182, 853974), (198, 784966), (209, 743652), (227, 684684), (228, 681681), (231, 672828), (234, 664202), (247, 629244), (252, 616759), (266, 584298), (273, 569316), (286, 543438), (308, 504621), (342, 454454), (364, 426987), (396, 392483), (399, 389532), (418, 371826), (429, 362292), (454, 342342), (462, 336414), (468, 332101), (494, 314622), (532, 292149), (546, 284658), (572, 271719), (627, 247884), (681, 228228), (684, 227227), (693, 224276), (741, 209748), (798, 194766), (819, 189772), (836, 185913), (858, 181146), (908, 171171), (924, 168207), (988, 157311), (1001, 155268), (1092, 142329), (1197, 129844), (1254, 123942), (1287, 120764), (1362, 114114), (1386, 112138), (1463, 106236), (1482, 104874), (1589, 97812), (1596, 97383), (1638, 94886), (1716, 90573), (1729, 89892), (1881, 82628), (2002, 77634), (2043, 76076), (2223, 69916), (2394, 64922), (2497, 62244), (2508, 61971), (2574, 60382), (2717, 57204), (2724, 57057), (2772, 56069), (2926, 53118), (2951, 52668), (2964, 52437), (3003, 51756), (3178, 48906), (3276, 47443), (3458, 44946), (3762, 41314), (4004, 38817), (4086, 38038), (4313, 36036), (4389, 35412), (4446, 34958), (4767, 32604), (4788, 32461), (4994, 31122), (5148, 30191), (5187, 29964), (5434, 28602), (5852, 26559), (5902, 26334), (6006, 25878), (6356, 24453), (6916, 22473), (7491, 20748), (7524, 20657), (8151, 19068), (8172, 19019), (8626, 18018), (8778, 17706), (8853, 17556), (8892, 17479), (9009, 17252), (9534, 16302), (9988, 15561), (10374, 14982), (10868, 14301), (11804, 13167), (12012, 12939)]