131697792

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 396576000

約数和(自身を除く): 264878208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 719, 848, 864, 954, 1152, 1272, 1431, 1438, 1696, 1728, 1908, 2157, 2544, 2862, 2876, 3392, 3456, 3816, 4314, 5088, 5724, 5752, 6471, 6784, 7632, 8628, 10176, 11448, 11504, 12942, 15264, 17256, 19413, 20352, 22896, 23008, 25884, 30528, 34512, 38107, 38826, 45792, 46016, 51768, 61056, 69024, 76214, 77652, 91584, 92032, 103536, 114321, 138048, 152428, 155304, 183168, 207072, 228642, 276096, 304856, 310608, 342963, 414144, 457284, 609712, 621216, 685926, 828288, 914568, 1028889, 1219424, 1242432, 1371852, 1829136, 2057778, 2438848, 2484864, 2743704, 3658272, 4115556, 4877696, 5487408, 7316544, 8231112, 10974816, 14633088, 16462224, 21949632, 32924448, 43899264, 65848896, 131697792]

約数ペア:

[(1, 131697792), (2, 65848896), (3, 43899264), (4, 32924448), (6, 21949632), (8, 16462224), (9, 14633088), (12, 10974816), (16, 8231112), (18, 7316544), (24, 5487408), (27, 4877696), (32, 4115556), (36, 3658272), (48, 2743704), (53, 2484864), (54, 2438848), (64, 2057778), (72, 1829136), (96, 1371852), (106, 1242432), (108, 1219424), (128, 1028889), (144, 914568), (159, 828288), (192, 685926), (212, 621216), (216, 609712), (288, 457284), (318, 414144), (384, 342963), (424, 310608), (432, 304856), (477, 276096), (576, 228642), (636, 207072), (719, 183168), (848, 155304), (864, 152428), (954, 138048), (1152, 114321), (1272, 103536), (1431, 92032), (1438, 91584), (1696, 77652), (1728, 76214), (1908, 69024), (2157, 61056), (2544, 51768), (2862, 46016), (2876, 45792), (3392, 38826), (3456, 38107), (3816, 34512), (4314, 30528), (5088, 25884), (5724, 23008), (5752, 22896), (6471, 20352), (6784, 19413), (7632, 17256), (8628, 15264), (10176, 12942), (11448, 11504)]