172544256

素因数分解:

$2^8\times 3^4\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 180

約数和(自身を含む): 527542092

約数和(自身を除く): 354997836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 157, 159, 162, 192, 212, 216, 256, 288, 314, 318, 324, 384, 424, 432, 471, 477, 576, 628, 636, 648, 768, 848, 864, 942, 954, 1152, 1256, 1272, 1296, 1413, 1431, 1696, 1728, 1884, 1908, 2304, 2512, 2544, 2592, 2826, 2862, 3392, 3456, 3768, 3816, 4239, 4293, 5024, 5088, 5184, 5652, 5724, 6784, 6912, 7536, 7632, 8321, 8478, 8586, 10048, 10176, 10368, 11304, 11448, 12717, 13568, 15072, 15264, 16642, 16956, 17172, 20096, 20352, 20736, 22608, 22896, 24963, 25434, 30144, 30528, 33284, 33912, 34344, 40192, 40704, 45216, 45792, 49926, 50868, 60288, 61056, 66568, 67824, 68688, 74889, 90432, 91584, 99852, 101736, 120576, 122112, 133136, 135648, 137376, 149778, 180864, 183168, 199704, 203472, 224667, 266272, 271296, 274752, 299556, 361728, 366336, 399408, 406944, 449334, 532544, 542592, 549504, 599112, 674001, 798816, 813888, 898668, 1065088, 1085184, 1099008, 1198224, 1348002, 1597632, 1627776, 1797336, 2130176, 2396448, 2696004, 3195264, 3255552, 3594672, 4792896, 5392008, 6390528, 7189344, 9585792, 10784016, 14378688, 19171584, 21568032, 28757376, 43136064, 57514752, 86272128, 172544256]

約数ペア:

[(1, 172544256), (2, 86272128), (3, 57514752), (4, 43136064), (6, 28757376), (8, 21568032), (9, 19171584), (12, 14378688), (16, 10784016), (18, 9585792), (24, 7189344), (27, 6390528), (32, 5392008), (36, 4792896), (48, 3594672), (53, 3255552), (54, 3195264), (64, 2696004), (72, 2396448), (81, 2130176), (96, 1797336), (106, 1627776), (108, 1597632), (128, 1348002), (144, 1198224), (157, 1099008), (159, 1085184), (162, 1065088), (192, 898668), (212, 813888), (216, 798816), (256, 674001), (288, 599112), (314, 549504), (318, 542592), (324, 532544), (384, 449334), (424, 406944), (432, 399408), (471, 366336), (477, 361728), (576, 299556), (628, 274752), (636, 271296), (648, 266272), (768, 224667), (848, 203472), (864, 199704), (942, 183168), (954, 180864), (1152, 149778), (1256, 137376), (1272, 135648), (1296, 133136), (1413, 122112), (1431, 120576), (1696, 101736), (1728, 99852), (1884, 91584), (1908, 90432), (2304, 74889), (2512, 68688), (2544, 67824), (2592, 66568), (2826, 61056), (2862, 60288), (3392, 50868), (3456, 49926), (3768, 45792), (3816, 45216), (4239, 40704), (4293, 40192), (5024, 34344), (5088, 33912), (5184, 33284), (5652, 30528), (5724, 30144), (6784, 25434), (6912, 24963), (7536, 22896), (7632, 22608), (8321, 20736), (8478, 20352), (8586, 20096), (10048, 17172), (10176, 16956), (10368, 16642), (11304, 15264), (11448, 15072), (12717, 13568)]