158740131456

素因数分解:

$2^7\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{43291}}^1$

素因数の和:44375

約数の個数: 128

約数和(自身を含む): 468956260800

約数和(自身を除く): 310216129344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1061, 1152, 1728, 2122, 3183, 3456, 4244, 6366, 8488, 9549, 12732, 16976, 19098, 25464, 28647, 33952, 38196, 43291, 50928, 57294, 67904, 76392, 86582, 101856, 114588, 129873, 135808, 152784, 173164, 203712, 229176, 259746, 305568, 346328, 389619, 407424, 458352, 519492, 611136, 692656, 779238, 916704, 1038984, 1168857, 1222272, 1385312, 1558476, 1833408, 2077968, 2337714, 2770624, 3116952, 3666816, 4155936, 4675428, 5541248, 6233904, 8311872, 9350856, 12467808, 16623744, 18701712, 24935616, 37403424, 45931751, 49871232, 74806848, 91863502, 137795253, 149613696, 183727004, 275590506, 367454008, 413385759, 551181012, 734908016, 826771518, 1102362024, 1240157277, 1469816032, 1653543036, 2204724048, 2480314554, 2939632064, 3307086072, 4409448096, 4960629108, 5879264128, 6614172144, 8818896192, 9921258216, 13228344288, 17637792384, 19842516432, 26456688576, 39685032864, 52913377152, 79370065728, 158740131456]

約数ペア:

[(1, 158740131456), (2, 79370065728), (3, 52913377152), (4, 39685032864), (6, 26456688576), (8, 19842516432), (9, 17637792384), (12, 13228344288), (16, 9921258216), (18, 8818896192), (24, 6614172144), (27, 5879264128), (32, 4960629108), (36, 4409448096), (48, 3307086072), (54, 2939632064), (64, 2480314554), (72, 2204724048), (96, 1653543036), (108, 1469816032), (128, 1240157277), (144, 1102362024), (192, 826771518), (216, 734908016), (288, 551181012), (384, 413385759), (432, 367454008), (576, 275590506), (864, 183727004), (1061, 149613696), (1152, 137795253), (1728, 91863502), (2122, 74806848), (3183, 49871232), (3456, 45931751), (4244, 37403424), (6366, 24935616), (8488, 18701712), (9549, 16623744), (12732, 12467808), (16976, 9350856), (19098, 8311872), (25464, 6233904), (28647, 5541248), (33952, 4675428), (38196, 4155936), (43291, 3666816), (50928, 3116952), (57294, 2770624), (67904, 2337714), (76392, 2077968), (86582, 1833408), (101856, 1558476), (114588, 1385312), (129873, 1222272), (135808, 1168857), (152784, 1038984), (173164, 916704), (203712, 779238), (229176, 692656), (259746, 611136), (305568, 519492), (346328, 458352), (389619, 407424)]