158504688

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 200

約数和(自身を含む): 497832720

約数和(自身を除く): 339328032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 81, 82, 108, 114, 123, 144, 152, 157, 162, 164, 171, 216, 228, 246, 304, 314, 324, 328, 342, 369, 432, 456, 471, 492, 513, 628, 648, 656, 684, 738, 779, 912, 942, 984, 1026, 1107, 1256, 1296, 1368, 1413, 1476, 1539, 1558, 1884, 1968, 2052, 2214, 2337, 2512, 2736, 2826, 2952, 2983, 3078, 3116, 3321, 3768, 4104, 4239, 4428, 4674, 5652, 5904, 5966, 6156, 6232, 6437, 6642, 7011, 7536, 8208, 8478, 8856, 8949, 9348, 11304, 11932, 12312, 12464, 12717, 12874, 13284, 14022, 16956, 17712, 17898, 18696, 19311, 21033, 22608, 23864, 24624, 25434, 25748, 26568, 26847, 28044, 33912, 35796, 37392, 38622, 42066, 47728, 50868, 51496, 53136, 53694, 56088, 57933, 63099, 67824, 71592, 77244, 80541, 84132, 101736, 102992, 107388, 112176, 115866, 122303, 126198, 143184, 154488, 161082, 168264, 173799, 203472, 214776, 231732, 241623, 244606, 252396, 308976, 322164, 336528, 347598, 366909, 429552, 463464, 483246, 489212, 504792, 521397, 644328, 695196, 733818, 926928, 966492, 978424, 1009584, 1042794, 1100727, 1288656, 1390392, 1467636, 1932984, 1956848, 2085588, 2201454, 2780784, 2935272, 3302181, 3865968, 4171176, 4402908, 5870544, 6604362, 8342352, 8805816, 9906543, 13208724, 17611632, 19813086, 26417448, 39626172, 52834896, 79252344, 158504688]

約数ペア:

[(1, 158504688), (2, 79252344), (3, 52834896), (4, 39626172), (6, 26417448), (8, 19813086), (9, 17611632), (12, 13208724), (16, 9906543), (18, 8805816), (19, 8342352), (24, 6604362), (27, 5870544), (36, 4402908), (38, 4171176), (41, 3865968), (48, 3302181), (54, 2935272), (57, 2780784), (72, 2201454), (76, 2085588), (81, 1956848), (82, 1932984), (108, 1467636), (114, 1390392), (123, 1288656), (144, 1100727), (152, 1042794), (157, 1009584), (162, 978424), (164, 966492), (171, 926928), (216, 733818), (228, 695196), (246, 644328), (304, 521397), (314, 504792), (324, 489212), (328, 483246), (342, 463464), (369, 429552), (432, 366909), (456, 347598), (471, 336528), (492, 322164), (513, 308976), (628, 252396), (648, 244606), (656, 241623), (684, 231732), (738, 214776), (779, 203472), (912, 173799), (942, 168264), (984, 161082), (1026, 154488), (1107, 143184), (1256, 126198), (1296, 122303), (1368, 115866), (1413, 112176), (1476, 107388), (1539, 102992), (1558, 101736), (1884, 84132), (1968, 80541), (2052, 77244), (2214, 71592), (2337, 67824), (2512, 63099), (2736, 57933), (2826, 56088), (2952, 53694), (2983, 53136), (3078, 51496), (3116, 50868), (3321, 47728), (3768, 42066), (4104, 38622), (4239, 37392), (4428, 35796), (4674, 33912), (5652, 28044), (5904, 26847), (5966, 26568), (6156, 25748), (6232, 25434), (6437, 24624), (6642, 23864), (7011, 22608), (7536, 21033), (8208, 19311), (8478, 18696), (8856, 17898), (8949, 17712), (9348, 16956), (11304, 14022), (11932, 13284), (12312, 12874), (12464, 12717)]