163005066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 441754560

約数和(自身を除く): 278749494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 71, 98, 114, 126, 133, 137, 142, 147, 171, 213, 266, 274, 294, 342, 399, 411, 426, 441, 497, 639, 798, 822, 882, 931, 959, 994, 1197, 1233, 1278, 1349, 1491, 1862, 1918, 2394, 2466, 2603, 2698, 2793, 2877, 2982, 3479, 4047, 4473, 5206, 5586, 5754, 6713, 6958, 7809, 8094, 8379, 8631, 8946, 9443, 9727, 10437, 12141, 13426, 15618, 16758, 17262, 18221, 18886, 19454, 20139, 20874, 23427, 24282, 28329, 29181, 31311, 36442, 40278, 46854, 54663, 56658, 58362, 60417, 62622, 66101, 68089, 84987, 87543, 109326, 120834, 127547, 132202, 136178, 163989, 169974, 175086, 184813, 198303, 204267, 255094, 327978, 369626, 382641, 396606, 408534, 476623, 554439, 594909, 612801, 765282, 953246, 1108878, 1147923, 1189818, 1225602, 1293691, 1429869, 1663317, 2295846, 2587382, 2859738, 3326634, 3881073, 4289607, 7762146, 8579214, 9055837, 11643219, 18111674, 23286438, 27167511, 54335022, 81502533, 163005066]

約数ペア:

[(1, 163005066), (2, 81502533), (3, 54335022), (6, 27167511), (7, 23286438), (9, 18111674), (14, 11643219), (18, 9055837), (19, 8579214), (21, 7762146), (38, 4289607), (42, 3881073), (49, 3326634), (57, 2859738), (63, 2587382), (71, 2295846), (98, 1663317), (114, 1429869), (126, 1293691), (133, 1225602), (137, 1189818), (142, 1147923), (147, 1108878), (171, 953246), (213, 765282), (266, 612801), (274, 594909), (294, 554439), (342, 476623), (399, 408534), (411, 396606), (426, 382641), (441, 369626), (497, 327978), (639, 255094), (798, 204267), (822, 198303), (882, 184813), (931, 175086), (959, 169974), (994, 163989), (1197, 136178), (1233, 132202), (1278, 127547), (1349, 120834), (1491, 109326), (1862, 87543), (1918, 84987), (2394, 68089), (2466, 66101), (2603, 62622), (2698, 60417), (2793, 58362), (2877, 56658), (2982, 54663), (3479, 46854), (4047, 40278), (4473, 36442), (5206, 31311), (5586, 29181), (5754, 28329), (6713, 24282), (6958, 23427), (7809, 20874), (8094, 20139), (8379, 19454), (8631, 18886), (8946, 18221), (9443, 17262), (9727, 16758), (10437, 15618), (12141, 13426)]