131093664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 405409536

約数和(自身を除く): 274315872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 68, 74, 78, 96, 102, 104, 111, 136, 148, 156, 167, 204, 208, 221, 222, 272, 296, 312, 334, 408, 416, 442, 444, 481, 501, 544, 592, 624, 629, 663, 668, 816, 884, 888, 962, 1002, 1184, 1248, 1258, 1326, 1336, 1443, 1632, 1768, 1776, 1887, 1924, 2004, 2171, 2516, 2652, 2672, 2839, 2886, 3536, 3552, 3774, 3848, 4008, 4342, 5032, 5304, 5344, 5678, 5772, 6179, 6513, 7072, 7548, 7696, 8016, 8177, 8517, 8684, 10064, 10608, 11356, 11544, 12358, 13026, 15096, 15392, 16032, 16354, 17034, 17368, 18537, 20128, 21216, 22712, 23088, 24531, 24716, 26052, 30192, 32708, 34068, 34736, 36907, 37074, 45424, 46176, 49062, 49432, 52104, 60384, 65416, 68136, 69472, 73814, 74148, 80327, 90848, 98124, 98864, 104208, 105043, 110721, 130832, 136272, 147628, 148296, 160654, 196248, 197728, 208416, 210086, 221442, 240981, 261664, 272544, 295256, 296592, 315129, 321308, 392496, 420172, 442884, 481962, 590512, 593184, 630258, 642616, 784992, 840344, 885768, 963924, 1181024, 1260516, 1285232, 1365559, 1680688, 1771536, 1927848, 2521032, 2570464, 2731118, 3361376, 3543072, 3855696, 4096677, 5042064, 5462236, 7711392, 8193354, 10084128, 10924472, 16386708, 21848944, 32773416, 43697888, 65546832, 131093664]

約数ペア:

[(1, 131093664), (2, 65546832), (3, 43697888), (4, 32773416), (6, 21848944), (8, 16386708), (12, 10924472), (13, 10084128), (16, 8193354), (17, 7711392), (24, 5462236), (26, 5042064), (32, 4096677), (34, 3855696), (37, 3543072), (39, 3361376), (48, 2731118), (51, 2570464), (52, 2521032), (68, 1927848), (74, 1771536), (78, 1680688), (96, 1365559), (102, 1285232), (104, 1260516), (111, 1181024), (136, 963924), (148, 885768), (156, 840344), (167, 784992), (204, 642616), (208, 630258), (221, 593184), (222, 590512), (272, 481962), (296, 442884), (312, 420172), (334, 392496), (408, 321308), (416, 315129), (442, 296592), (444, 295256), (481, 272544), (501, 261664), (544, 240981), (592, 221442), (624, 210086), (629, 208416), (663, 197728), (668, 196248), (816, 160654), (884, 148296), (888, 147628), (962, 136272), (1002, 130832), (1184, 110721), (1248, 105043), (1258, 104208), (1326, 98864), (1336, 98124), (1443, 90848), (1632, 80327), (1768, 74148), (1776, 73814), (1887, 69472), (1924, 68136), (2004, 65416), (2171, 60384), (2516, 52104), (2652, 49432), (2672, 49062), (2839, 46176), (2886, 45424), (3536, 37074), (3552, 36907), (3774, 34736), (3848, 34068), (4008, 32708), (4342, 30192), (5032, 26052), (5304, 24716), (5344, 24531), (5678, 23088), (5772, 22712), (6179, 21216), (6513, 20128), (7072, 18537), (7548, 17368), (7696, 17034), (8016, 16354), (8177, 16032), (8517, 15392), (8684, 15096), (10064, 13026), (10608, 12358), (11356, 11544)]