143471736

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 434438400

約数和(自身を除く): 290966664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 81, 86, 108, 114, 129, 152, 162, 171, 172, 216, 228, 258, 271, 324, 342, 344, 387, 456, 513, 516, 542, 648, 684, 774, 813, 817, 1026, 1032, 1084, 1161, 1368, 1539, 1548, 1626, 1634, 2052, 2168, 2322, 2439, 2451, 3078, 3096, 3252, 3268, 3483, 4104, 4644, 4878, 4902, 5149, 6156, 6504, 6536, 6966, 7317, 7353, 9288, 9756, 9804, 10298, 11653, 12312, 13932, 14634, 14706, 15447, 19512, 19608, 20596, 21951, 22059, 23306, 27864, 29268, 29412, 30894, 34959, 41192, 43902, 44118, 46341, 46612, 58536, 58824, 61788, 66177, 69918, 87804, 88236, 92682, 93224, 104877, 123576, 132354, 139023, 139836, 175608, 176472, 185364, 209754, 221407, 264708, 278046, 279672, 314631, 370728, 417069, 419508, 442814, 529416, 556092, 629262, 664221, 834138, 839016, 885628, 943893, 1112184, 1258524, 1328442, 1668276, 1771256, 1887786, 1992663, 2517048, 2656884, 3336552, 3775572, 3985326, 5313768, 5977989, 7551144, 7970652, 11955978, 15941304, 17933967, 23911956, 35867934, 47823912, 71735868, 143471736]

約数ペア:

[(1, 143471736), (2, 71735868), (3, 47823912), (4, 35867934), (6, 23911956), (8, 17933967), (9, 15941304), (12, 11955978), (18, 7970652), (19, 7551144), (24, 5977989), (27, 5313768), (36, 3985326), (38, 3775572), (43, 3336552), (54, 2656884), (57, 2517048), (72, 1992663), (76, 1887786), (81, 1771256), (86, 1668276), (108, 1328442), (114, 1258524), (129, 1112184), (152, 943893), (162, 885628), (171, 839016), (172, 834138), (216, 664221), (228, 629262), (258, 556092), (271, 529416), (324, 442814), (342, 419508), (344, 417069), (387, 370728), (456, 314631), (513, 279672), (516, 278046), (542, 264708), (648, 221407), (684, 209754), (774, 185364), (813, 176472), (817, 175608), (1026, 139836), (1032, 139023), (1084, 132354), (1161, 123576), (1368, 104877), (1539, 93224), (1548, 92682), (1626, 88236), (1634, 87804), (2052, 69918), (2168, 66177), (2322, 61788), (2439, 58824), (2451, 58536), (3078, 46612), (3096, 46341), (3252, 44118), (3268, 43902), (3483, 41192), (4104, 34959), (4644, 30894), (4878, 29412), (4902, 29268), (5149, 27864), (6156, 23306), (6504, 22059), (6536, 21951), (6966, 20596), (7317, 19608), (7353, 19512), (9288, 15447), (9756, 14706), (9804, 14634), (10298, 13932), (11653, 12312)]