156729718848

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{20231}}^1$

素因数の和:20660

約数の個数: 112

約数和(自身を含む): 418966521984

約数和(自身を除く): 262236803136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 257, 314, 471, 514, 628, 771, 942, 1028, 1256, 1542, 1884, 2056, 2512, 3084, 3768, 4112, 5024, 6168, 7536, 8224, 10048, 12336, 15072, 16448, 20231, 24672, 30144, 40349, 40462, 49344, 60693, 80698, 80924, 121047, 121386, 161396, 161848, 242094, 242772, 322792, 323696, 484188, 485544, 645584, 647392, 968376, 971088, 1291168, 1294784, 1936752, 1942176, 2582336, 3176267, 3873504, 3884352, 5199367, 6352534, 7747008, 9528801, 10398734, 12705068, 15598101, 19057602, 20797468, 25410136, 31196202, 38115204, 41594936, 50820272, 62392404, 76230408, 83189872, 101640544, 124784808, 152460816, 166379744, 203281088, 249569616, 304921632, 332759488, 499139232, 609843264, 816300619, 998278464, 1632601238, 2448901857, 3265202476, 4897803714, 6530404952, 9795607428, 13060809904, 19591214856, 26121619808, 39182429712, 52243239616, 78364859424, 156729718848]

約数ペア:

[(1, 156729718848), (2, 78364859424), (3, 52243239616), (4, 39182429712), (6, 26121619808), (8, 19591214856), (12, 13060809904), (16, 9795607428), (24, 6530404952), (32, 4897803714), (48, 3265202476), (64, 2448901857), (96, 1632601238), (157, 998278464), (192, 816300619), (257, 609843264), (314, 499139232), (471, 332759488), (514, 304921632), (628, 249569616), (771, 203281088), (942, 166379744), (1028, 152460816), (1256, 124784808), (1542, 101640544), (1884, 83189872), (2056, 76230408), (2512, 62392404), (3084, 50820272), (3768, 41594936), (4112, 38115204), (5024, 31196202), (6168, 25410136), (7536, 20797468), (8224, 19057602), (10048, 15598101), (12336, 12705068), (15072, 10398734), (16448, 9528801), (20231, 7747008), (24672, 6352534), (30144, 5199367), (40349, 3884352), (40462, 3873504), (49344, 3176267), (60693, 2582336), (80698, 1942176), (80924, 1936752), (121047, 1294784), (121386, 1291168), (161396, 971088), (161848, 968376), (242094, 647392), (242772, 645584), (322792, 485544), (323696, 484188)]