159503616

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:776

約数の個数: 108

約数和(自身を含む): 464903712

約数和(自身を除く): 305400096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 642, 647, 768, 856, 963, 1152, 1284, 1294, 1712, 1926, 1941, 2304, 2568, 2588, 3424, 3852, 3882, 5136, 5176, 5823, 6848, 7704, 7764, 10272, 10352, 11646, 13696, 15408, 15528, 20544, 20704, 23292, 27392, 30816, 31056, 41088, 41408, 46584, 61632, 62112, 69229, 82176, 82816, 93168, 123264, 124224, 138458, 165632, 186336, 207687, 246528, 248448, 276916, 372672, 415374, 496896, 553832, 623061, 745344, 830748, 1107664, 1246122, 1490688, 1661496, 2215328, 2492244, 3322992, 4430656, 4984488, 6645984, 8861312, 9968976, 13291968, 17722624, 19937952, 26583936, 39875904, 53167872, 79751808, 159503616]

約数ペア:

[(1, 159503616), (2, 79751808), (3, 53167872), (4, 39875904), (6, 26583936), (8, 19937952), (9, 17722624), (12, 13291968), (16, 9968976), (18, 8861312), (24, 6645984), (32, 4984488), (36, 4430656), (48, 3322992), (64, 2492244), (72, 2215328), (96, 1661496), (107, 1490688), (128, 1246122), (144, 1107664), (192, 830748), (214, 745344), (256, 623061), (288, 553832), (321, 496896), (384, 415374), (428, 372672), (576, 276916), (642, 248448), (647, 246528), (768, 207687), (856, 186336), (963, 165632), (1152, 138458), (1284, 124224), (1294, 123264), (1712, 93168), (1926, 82816), (1941, 82176), (2304, 69229), (2568, 62112), (2588, 61632), (3424, 46584), (3852, 41408), (3882, 41088), (5136, 31056), (5176, 30816), (5823, 27392), (6848, 23292), (7704, 20704), (7764, 20544), (10272, 15528), (10352, 15408), (11646, 13696)]