158374272

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 516283200

約数和(自身を除く): 357908928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 384, 392, 399, 443, 448, 456, 532, 588, 608, 672, 784, 798, 886, 896, 912, 931, 1064, 1176, 1216, 1329, 1344, 1568, 1596, 1772, 1824, 1862, 2128, 2352, 2432, 2658, 2688, 2793, 3101, 3136, 3192, 3544, 3648, 3724, 4256, 4704, 5316, 5586, 6202, 6272, 6384, 7088, 7296, 7448, 8417, 8512, 9303, 9408, 10632, 11172, 12404, 12768, 14176, 14896, 16834, 17024, 18606, 18816, 21264, 21707, 22344, 24808, 25251, 25536, 28352, 29792, 33668, 37212, 42528, 43414, 44688, 49616, 50502, 51072, 56704, 58919, 59584, 65121, 67336, 74424, 85056, 86828, 89376, 99232, 101004, 117838, 119168, 130242, 134672, 148848, 170112, 173656, 176757, 178752, 198464, 202008, 235676, 260484, 269344, 297696, 347312, 353514, 357504, 396928, 404016, 412433, 471352, 520968, 538688, 595392, 694624, 707028, 808032, 824866, 942704, 1041936, 1077376, 1190784, 1237299, 1389248, 1414056, 1616064, 1649732, 1885408, 2083872, 2474598, 2778496, 2828112, 3232128, 3299464, 3770816, 4167744, 4949196, 5656224, 6598928, 7541632, 8335488, 9898392, 11312448, 13197856, 19796784, 22624896, 26395712, 39593568, 52791424, 79187136, 158374272]

約数ペア:

[(1, 158374272), (2, 79187136), (3, 52791424), (4, 39593568), (6, 26395712), (7, 22624896), (8, 19796784), (12, 13197856), (14, 11312448), (16, 9898392), (19, 8335488), (21, 7541632), (24, 6598928), (28, 5656224), (32, 4949196), (38, 4167744), (42, 3770816), (48, 3299464), (49, 3232128), (56, 2828112), (57, 2778496), (64, 2474598), (76, 2083872), (84, 1885408), (96, 1649732), (98, 1616064), (112, 1414056), (114, 1389248), (128, 1237299), (133, 1190784), (147, 1077376), (152, 1041936), (168, 942704), (192, 824866), (196, 808032), (224, 707028), (228, 694624), (266, 595392), (294, 538688), (304, 520968), (336, 471352), (384, 412433), (392, 404016), (399, 396928), (443, 357504), (448, 353514), (456, 347312), (532, 297696), (588, 269344), (608, 260484), (672, 235676), (784, 202008), (798, 198464), (886, 178752), (896, 176757), (912, 173656), (931, 170112), (1064, 148848), (1176, 134672), (1216, 130242), (1329, 119168), (1344, 117838), (1568, 101004), (1596, 99232), (1772, 89376), (1824, 86828), (1862, 85056), (2128, 74424), (2352, 67336), (2432, 65121), (2658, 59584), (2688, 58919), (2793, 56704), (3101, 51072), (3136, 50502), (3192, 49616), (3544, 44688), (3648, 43414), (3724, 42528), (4256, 37212), (4704, 33668), (5316, 29792), (5586, 28352), (6202, 25536), (6272, 25251), (6384, 24808), (7088, 22344), (7296, 21707), (7448, 21264), (8417, 18816), (8512, 18606), (9303, 17024), (9408, 16834), (10632, 14896), (11172, 14176), (12404, 12768)]