131186952

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 412776000

約数和(自身を除く): 281589048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 179, 216, 232, 234, 243, 261, 312, 324, 348, 351, 358, 377, 468, 486, 522, 537, 648, 696, 702, 716, 754, 783, 936, 972, 1044, 1053, 1074, 1131, 1404, 1432, 1508, 1566, 1611, 1944, 2088, 2106, 2148, 2262, 2327, 2349, 2808, 3016, 3132, 3159, 3222, 3393, 4212, 4296, 4524, 4654, 4698, 4833, 5191, 6264, 6318, 6444, 6786, 6981, 7047, 8424, 9048, 9308, 9396, 9666, 10179, 10382, 12636, 12888, 13572, 13962, 14094, 14499, 15573, 18616, 18792, 19332, 20358, 20764, 20943, 25272, 27144, 27924, 28188, 28998, 30537, 31146, 38664, 40716, 41528, 41886, 43497, 46719, 55848, 56376, 57996, 61074, 62292, 62829, 67483, 81432, 83772, 86994, 91611, 93438, 115992, 122148, 124584, 125658, 134966, 140157, 167544, 173988, 183222, 186876, 188487, 202449, 244296, 251316, 269932, 280314, 347976, 366444, 373752, 376974, 404898, 420471, 502632, 539864, 560628, 565461, 607347, 732888, 753948, 809796, 840942, 1121256, 1130922, 1214694, 1261413, 1507896, 1619592, 1681884, 1822041, 2261844, 2429388, 2522826, 3363768, 3644082, 4523688, 4858776, 5045652, 5466123, 7288164, 10091304, 10932246, 14576328, 16398369, 21864492, 32796738, 43728984, 65593476, 131186952]

約数ペア:

[(1, 131186952), (2, 65593476), (3, 43728984), (4, 32796738), (6, 21864492), (8, 16398369), (9, 14576328), (12, 10932246), (13, 10091304), (18, 7288164), (24, 5466123), (26, 5045652), (27, 4858776), (29, 4523688), (36, 3644082), (39, 3363768), (52, 2522826), (54, 2429388), (58, 2261844), (72, 1822041), (78, 1681884), (81, 1619592), (87, 1507896), (104, 1261413), (108, 1214694), (116, 1130922), (117, 1121256), (156, 840942), (162, 809796), (174, 753948), (179, 732888), (216, 607347), (232, 565461), (234, 560628), (243, 539864), (261, 502632), (312, 420471), (324, 404898), (348, 376974), (351, 373752), (358, 366444), (377, 347976), (468, 280314), (486, 269932), (522, 251316), (537, 244296), (648, 202449), (696, 188487), (702, 186876), (716, 183222), (754, 173988), (783, 167544), (936, 140157), (972, 134966), (1044, 125658), (1053, 124584), (1074, 122148), (1131, 115992), (1404, 93438), (1432, 91611), (1508, 86994), (1566, 83772), (1611, 81432), (1944, 67483), (2088, 62829), (2106, 62292), (2148, 61074), (2262, 57996), (2327, 56376), (2349, 55848), (2808, 46719), (3016, 43497), (3132, 41886), (3159, 41528), (3222, 40716), (3393, 38664), (4212, 31146), (4296, 30537), (4524, 28998), (4654, 28188), (4698, 27924), (4833, 27144), (5191, 25272), (6264, 20943), (6318, 20764), (6444, 20358), (6786, 19332), (6981, 18792), (7047, 18616), (8424, 15573), (9048, 14499), (9308, 14094), (9396, 13962), (9666, 13572), (10179, 12888), (10382, 12636)]