154352952

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 473845680

約数和(自身を除く): 319492728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 81, 104, 108, 117, 146, 156, 162, 216, 219, 234, 251, 292, 312, 324, 351, 438, 468, 502, 584, 648, 657, 702, 753, 876, 936, 949, 1004, 1053, 1314, 1404, 1506, 1752, 1898, 1971, 2008, 2106, 2259, 2628, 2808, 2847, 3012, 3263, 3796, 3942, 4212, 4518, 5256, 5694, 5913, 6024, 6526, 6777, 7592, 7884, 8424, 8541, 9036, 9789, 11388, 11826, 13052, 13554, 15768, 17082, 18072, 18323, 19578, 20331, 22776, 23652, 25623, 26104, 27108, 29367, 34164, 36646, 39156, 40662, 47304, 51246, 54216, 54969, 58734, 68328, 73292, 76869, 78312, 81324, 88101, 102492, 109938, 117468, 146584, 153738, 162648, 164907, 176202, 204984, 219876, 234936, 238199, 264303, 307476, 329814, 352404, 439752, 476398, 494721, 528606, 614952, 659628, 704808, 714597, 952796, 989442, 1057212, 1319256, 1429194, 1484163, 1905592, 1978884, 2114424, 2143791, 2858388, 2968326, 3957768, 4287582, 5716776, 5936652, 6431373, 8575164, 11873304, 12862746, 17150328, 19294119, 25725492, 38588238, 51450984, 77176476, 154352952]

約数ペア:

[(1, 154352952), (2, 77176476), (3, 51450984), (4, 38588238), (6, 25725492), (8, 19294119), (9, 17150328), (12, 12862746), (13, 11873304), (18, 8575164), (24, 6431373), (26, 5936652), (27, 5716776), (36, 4287582), (39, 3957768), (52, 2968326), (54, 2858388), (72, 2143791), (73, 2114424), (78, 1978884), (81, 1905592), (104, 1484163), (108, 1429194), (117, 1319256), (146, 1057212), (156, 989442), (162, 952796), (216, 714597), (219, 704808), (234, 659628), (251, 614952), (292, 528606), (312, 494721), (324, 476398), (351, 439752), (438, 352404), (468, 329814), (502, 307476), (584, 264303), (648, 238199), (657, 234936), (702, 219876), (753, 204984), (876, 176202), (936, 164907), (949, 162648), (1004, 153738), (1053, 146584), (1314, 117468), (1404, 109938), (1506, 102492), (1752, 88101), (1898, 81324), (1971, 78312), (2008, 76869), (2106, 73292), (2259, 68328), (2628, 58734), (2808, 54969), (2847, 54216), (3012, 51246), (3263, 47304), (3796, 40662), (3942, 39156), (4212, 36646), (4518, 34164), (5256, 29367), (5694, 27108), (5913, 26104), (6024, 25623), (6526, 23652), (6777, 22776), (7592, 20331), (7884, 19578), (8424, 18323), (8541, 18072), (9036, 17082), (9789, 15768), (11388, 13554), (11826, 13052)]