139420944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 448688916

約数和(自身を除く): 309267972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 169, 204, 208, 221, 234, 272, 306, 312, 337, 338, 408, 442, 468, 507, 612, 624, 663, 674, 676, 816, 884, 936, 1011, 1014, 1224, 1326, 1348, 1352, 1521, 1768, 1872, 1989, 2022, 2028, 2448, 2652, 2696, 2704, 2873, 3033, 3042, 3536, 3978, 4044, 4056, 4381, 5304, 5392, 5729, 5746, 6066, 6084, 7956, 8088, 8112, 8619, 8762, 10608, 11458, 11492, 12132, 12168, 13143, 15912, 16176, 17187, 17238, 17524, 22916, 22984, 24264, 24336, 25857, 26286, 31824, 34374, 34476, 35048, 39429, 45832, 45968, 48528, 51561, 51714, 52572, 56953, 68748, 68952, 70096, 74477, 78858, 91664, 103122, 103428, 105144, 113906, 137496, 137904, 148954, 157716, 170859, 206244, 206856, 210288, 223431, 227812, 274992, 297908, 315432, 341718, 412488, 413712, 446862, 455624, 512577, 595816, 630864, 670293, 683436, 824976, 893724, 911248, 968201, 1025154, 1191632, 1340586, 1366872, 1787448, 1936402, 2050308, 2681172, 2733744, 2904603, 3574896, 3872804, 4100616, 5362344, 5809206, 7745608, 8201232, 8713809, 10724688, 11618412, 15491216, 17427618, 23236824, 34855236, 46473648, 69710472, 139420944]

約数ペア:

[(1, 139420944), (2, 69710472), (3, 46473648), (4, 34855236), (6, 23236824), (8, 17427618), (9, 15491216), (12, 11618412), (13, 10724688), (16, 8713809), (17, 8201232), (18, 7745608), (24, 5809206), (26, 5362344), (34, 4100616), (36, 3872804), (39, 3574896), (48, 2904603), (51, 2733744), (52, 2681172), (68, 2050308), (72, 1936402), (78, 1787448), (102, 1366872), (104, 1340586), (117, 1191632), (136, 1025154), (144, 968201), (153, 911248), (156, 893724), (169, 824976), (204, 683436), (208, 670293), (221, 630864), (234, 595816), (272, 512577), (306, 455624), (312, 446862), (337, 413712), (338, 412488), (408, 341718), (442, 315432), (468, 297908), (507, 274992), (612, 227812), (624, 223431), (663, 210288), (674, 206856), (676, 206244), (816, 170859), (884, 157716), (936, 148954), (1011, 137904), (1014, 137496), (1224, 113906), (1326, 105144), (1348, 103428), (1352, 103122), (1521, 91664), (1768, 78858), (1872, 74477), (1989, 70096), (2022, 68952), (2028, 68748), (2448, 56953), (2652, 52572), (2696, 51714), (2704, 51561), (2873, 48528), (3033, 45968), (3042, 45832), (3536, 39429), (3978, 35048), (4044, 34476), (4056, 34374), (4381, 31824), (5304, 26286), (5392, 25857), (5729, 24336), (5746, 24264), (6066, 22984), (6084, 22916), (7956, 17524), (8088, 17238), (8112, 17187), (8619, 16176), (8762, 15912), (10608, 13143), (11458, 12168), (11492, 12132)]