155835264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 337681536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 53, 57, 62, 64, 76, 78, 93, 96, 104, 106, 114, 124, 128, 152, 156, 159, 186, 192, 208, 212, 228, 247, 248, 304, 312, 318, 372, 384, 403, 416, 424, 456, 494, 496, 589, 608, 624, 636, 689, 741, 744, 806, 832, 848, 912, 988, 992, 1007, 1178, 1209, 1216, 1248, 1272, 1378, 1482, 1488, 1612, 1643, 1664, 1696, 1767, 1824, 1976, 1984, 2014, 2067, 2356, 2418, 2432, 2496, 2544, 2756, 2964, 2976, 3021, 3224, 3286, 3392, 3534, 3648, 3952, 3968, 4028, 4134, 4712, 4836, 4929, 4992, 5088, 5512, 5928, 5952, 6042, 6448, 6572, 6784, 7068, 7296, 7657, 7904, 8056, 8268, 9424, 9672, 9858, 10176, 11024, 11856, 11904, 12084, 12896, 13091, 13144, 14136, 15314, 15808, 16112, 16536, 18848, 19344, 19716, 20352, 21359, 22048, 22971, 23712, 24168, 25792, 26182, 26288, 28272, 30628, 31217, 31616, 32224, 33072, 37696, 38688, 39273, 39432, 42718, 44096, 45942, 47424, 48336, 51584, 52364, 52576, 56544, 61256, 62434, 64077, 64448, 66144, 75392, 77376, 78546, 78864, 85436, 88192, 91884, 93651, 94848, 96672, 104728, 105152, 113088, 122512, 124868, 128154, 128896, 132288, 154752, 157092, 157728, 170872, 183768, 187302, 193344, 209456, 210304, 226176, 245024, 249736, 256308, 264576, 314184, 315456, 341744, 367536, 374604, 386688, 405821, 418912, 490048, 499472, 512616, 628368, 630912, 683488, 735072, 749208, 811642, 837824, 980096, 998944, 1025232, 1217463, 1256736, 1366976, 1470144, 1498416, 1623284, 1675648, 1997888, 2050464, 2434926, 2513472, 2733952, 2940288, 2996832, 3246568, 3995776, 4100928, 4869852, 5026944, 5993664, 6493136, 8201856, 9739704, 11987328, 12986272, 19479408, 25972544, 38958816, 51945088, 77917632, 155835264]

約数ペア:

[(1, 155835264), (2, 77917632), (3, 51945088), (4, 38958816), (6, 25972544), (8, 19479408), (12, 12986272), (13, 11987328), (16, 9739704), (19, 8201856), (24, 6493136), (26, 5993664), (31, 5026944), (32, 4869852), (38, 4100928), (39, 3995776), (48, 3246568), (52, 2996832), (53, 2940288), (57, 2733952), (62, 2513472), (64, 2434926), (76, 2050464), (78, 1997888), (93, 1675648), (96, 1623284), (104, 1498416), (106, 1470144), (114, 1366976), (124, 1256736), (128, 1217463), (152, 1025232), (156, 998944), (159, 980096), (186, 837824), (192, 811642), (208, 749208), (212, 735072), (228, 683488), (247, 630912), (248, 628368), (304, 512616), (312, 499472), (318, 490048), (372, 418912), (384, 405821), (403, 386688), (416, 374604), (424, 367536), (456, 341744), (494, 315456), (496, 314184), (589, 264576), (608, 256308), (624, 249736), (636, 245024), (689, 226176), (741, 210304), (744, 209456), (806, 193344), (832, 187302), (848, 183768), (912, 170872), (988, 157728), (992, 157092), (1007, 154752), (1178, 132288), (1209, 128896), (1216, 128154), (1248, 124868), (1272, 122512), (1378, 113088), (1482, 105152), (1488, 104728), (1612, 96672), (1643, 94848), (1664, 93651), (1696, 91884), (1767, 88192), (1824, 85436), (1976, 78864), (1984, 78546), (2014, 77376), (2067, 75392), (2356, 66144), (2418, 64448), (2432, 64077), (2496, 62434), (2544, 61256), (2756, 56544), (2964, 52576), (2976, 52364), (3021, 51584), (3224, 48336), (3286, 47424), (3392, 45942), (3534, 44096), (3648, 42718), (3952, 39432), (3968, 39273), (4028, 38688), (4134, 37696), (4712, 33072), (4836, 32224), (4929, 31616), (4992, 31217), (5088, 30628), (5512, 28272), (5928, 26288), (5952, 26182), (6042, 25792), (6448, 24168), (6572, 23712), (6784, 22971), (7068, 22048), (7296, 21359), (7657, 20352), (7904, 19716), (8056, 19344), (8268, 18848), (9424, 16536), (9672, 16112), (9858, 15808), (10176, 15314), (11024, 14136), (11856, 13144), (11904, 13091), (12084, 12896)]