138553128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 461410560

約数和(自身を除く): 322857432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 103, 119, 126, 136, 153, 157, 168, 204, 206, 238, 252, 306, 309, 314, 357, 408, 412, 471, 476, 504, 612, 618, 628, 714, 721, 824, 927, 942, 952, 1071, 1099, 1224, 1236, 1256, 1413, 1428, 1442, 1751, 1854, 1884, 2142, 2163, 2198, 2472, 2669, 2826, 2856, 2884, 3297, 3502, 3708, 3768, 4284, 4326, 4396, 5253, 5338, 5652, 5768, 6489, 6594, 7004, 7416, 8007, 8568, 8652, 8792, 9891, 10506, 10676, 11304, 12257, 12978, 13188, 14008, 15759, 16014, 16171, 17304, 18683, 19782, 21012, 21352, 24021, 24514, 25956, 26376, 31518, 32028, 32342, 36771, 37366, 39564, 42024, 48042, 48513, 49028, 51912, 56049, 63036, 64056, 64684, 73542, 74732, 79128, 96084, 97026, 98056, 110313, 112098, 113197, 126072, 129368, 145539, 147084, 149464, 168147, 192168, 194052, 220626, 224196, 226394, 274907, 291078, 294168, 336294, 339591, 388104, 441252, 448392, 452788, 549814, 582156, 672588, 679182, 824721, 882504, 905576, 1018773, 1099628, 1164312, 1345176, 1358364, 1649442, 1924349, 2037546, 2199256, 2474163, 2716728, 3298884, 3848698, 4075092, 4948326, 5773047, 6597768, 7697396, 8150184, 9896652, 11546094, 15394792, 17319141, 19793304, 23092188, 34638282, 46184376, 69276564, 138553128]

約数ペア:

[(1, 138553128), (2, 69276564), (3, 46184376), (4, 34638282), (6, 23092188), (7, 19793304), (8, 17319141), (9, 15394792), (12, 11546094), (14, 9896652), (17, 8150184), (18, 7697396), (21, 6597768), (24, 5773047), (28, 4948326), (34, 4075092), (36, 3848698), (42, 3298884), (51, 2716728), (56, 2474163), (63, 2199256), (68, 2037546), (72, 1924349), (84, 1649442), (102, 1358364), (103, 1345176), (119, 1164312), (126, 1099628), (136, 1018773), (153, 905576), (157, 882504), (168, 824721), (204, 679182), (206, 672588), (238, 582156), (252, 549814), (306, 452788), (309, 448392), (314, 441252), (357, 388104), (408, 339591), (412, 336294), (471, 294168), (476, 291078), (504, 274907), (612, 226394), (618, 224196), (628, 220626), (714, 194052), (721, 192168), (824, 168147), (927, 149464), (942, 147084), (952, 145539), (1071, 129368), (1099, 126072), (1224, 113197), (1236, 112098), (1256, 110313), (1413, 98056), (1428, 97026), (1442, 96084), (1751, 79128), (1854, 74732), (1884, 73542), (2142, 64684), (2163, 64056), (2198, 63036), (2472, 56049), (2669, 51912), (2826, 49028), (2856, 48513), (2884, 48042), (3297, 42024), (3502, 39564), (3708, 37366), (3768, 36771), (4284, 32342), (4326, 32028), (4396, 31518), (5253, 26376), (5338, 25956), (5652, 24514), (5768, 24021), (6489, 21352), (6594, 21012), (7004, 19782), (7416, 18683), (8007, 17304), (8568, 16171), (8652, 16014), (8792, 15759), (9891, 14008), (10506, 13188), (10676, 12978), (11304, 12257)]