158658552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 342569448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 59, 68, 72, 78, 102, 104, 117, 118, 136, 153, 156, 169, 177, 204, 221, 234, 236, 306, 312, 338, 354, 408, 442, 468, 472, 507, 531, 612, 663, 676, 708, 767, 884, 936, 1003, 1014, 1062, 1224, 1326, 1352, 1416, 1521, 1534, 1768, 1989, 2006, 2028, 2124, 2197, 2301, 2652, 2873, 3009, 3042, 3068, 3978, 4012, 4056, 4248, 4394, 4602, 5304, 5746, 6018, 6084, 6136, 6591, 6903, 7956, 8024, 8619, 8788, 9027, 9204, 9971, 11492, 12036, 12168, 13039, 13182, 13806, 15912, 17238, 17576, 18054, 18408, 19773, 19942, 22984, 24072, 25857, 26078, 26364, 27612, 29913, 34476, 36108, 37349, 39117, 39546, 39884, 51714, 52156, 52728, 55224, 59826, 68952, 72216, 74698, 78234, 79092, 79768, 89739, 103428, 104312, 112047, 117351, 119652, 129623, 149396, 156468, 158184, 169507, 179478, 206856, 224094, 234702, 239304, 259246, 298792, 312936, 336141, 339014, 358956, 388869, 448188, 469404, 508521, 518492, 672282, 678028, 717912, 777738, 896376, 938808, 1017042, 1036984, 1166607, 1344564, 1356056, 1525563, 1555476, 2034084, 2203591, 2333214, 2689128, 3051126, 3110952, 4068168, 4407182, 4666428, 6102252, 6610773, 8814364, 9332856, 12204504, 13221546, 17628728, 19832319, 26443092, 39664638, 52886184, 79329276, 158658552]

約数ペア:

[(1, 158658552), (2, 79329276), (3, 52886184), (4, 39664638), (6, 26443092), (8, 19832319), (9, 17628728), (12, 13221546), (13, 12204504), (17, 9332856), (18, 8814364), (24, 6610773), (26, 6102252), (34, 4666428), (36, 4407182), (39, 4068168), (51, 3110952), (52, 3051126), (59, 2689128), (68, 2333214), (72, 2203591), (78, 2034084), (102, 1555476), (104, 1525563), (117, 1356056), (118, 1344564), (136, 1166607), (153, 1036984), (156, 1017042), (169, 938808), (177, 896376), (204, 777738), (221, 717912), (234, 678028), (236, 672282), (306, 518492), (312, 508521), (338, 469404), (354, 448188), (408, 388869), (442, 358956), (468, 339014), (472, 336141), (507, 312936), (531, 298792), (612, 259246), (663, 239304), (676, 234702), (708, 224094), (767, 206856), (884, 179478), (936, 169507), (1003, 158184), (1014, 156468), (1062, 149396), (1224, 129623), (1326, 119652), (1352, 117351), (1416, 112047), (1521, 104312), (1534, 103428), (1768, 89739), (1989, 79768), (2006, 79092), (2028, 78234), (2124, 74698), (2197, 72216), (2301, 68952), (2652, 59826), (2873, 55224), (3009, 52728), (3042, 52156), (3068, 51714), (3978, 39884), (4012, 39546), (4056, 39117), (4248, 37349), (4394, 36108), (4602, 34476), (5304, 29913), (5746, 27612), (6018, 26364), (6084, 26078), (6136, 25857), (6591, 24072), (6903, 22984), (7956, 19942), (8024, 19773), (8619, 18408), (8788, 18054), (9027, 17576), (9204, 17238), (9971, 15912), (11492, 13806), (12036, 13182), (12168, 13039)]