142738176

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{3793}}^1$

素因数の和:3826

約数の個数: 108

約数和(自身を含む): 442031352

約数和(自身を除く): 299293176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 3793, 4704, 5376, 6272, 7586, 9408, 11379, 12544, 15172, 18816, 22758, 26551, 30344, 37632, 45516, 53102, 60688, 79653, 91032, 106204, 121376, 159306, 182064, 185857, 212408, 242752, 318612, 364128, 371714, 424816, 485504, 557571, 637224, 728256, 743428, 849632, 971008, 1115142, 1274448, 1456512, 1486856, 1699264, 2230284, 2548896, 2913024, 2973712, 3398528, 4460568, 5097792, 5947424, 6797056, 8921136, 10195584, 11894848, 17842272, 20391168, 23789696, 35684544, 47579392, 71369088, 142738176]

約数ペア:

[(1, 142738176), (2, 71369088), (3, 47579392), (4, 35684544), (6, 23789696), (7, 20391168), (8, 17842272), (12, 11894848), (14, 10195584), (16, 8921136), (21, 6797056), (24, 5947424), (28, 5097792), (32, 4460568), (42, 3398528), (48, 2973712), (49, 2913024), (56, 2548896), (64, 2230284), (84, 1699264), (96, 1486856), (98, 1456512), (112, 1274448), (128, 1115142), (147, 971008), (168, 849632), (192, 743428), (196, 728256), (224, 637224), (256, 557571), (294, 485504), (336, 424816), (384, 371714), (392, 364128), (448, 318612), (588, 242752), (672, 212408), (768, 185857), (784, 182064), (896, 159306), (1176, 121376), (1344, 106204), (1568, 91032), (1792, 79653), (2352, 60688), (2688, 53102), (3136, 45516), (3793, 37632), (4704, 30344), (5376, 26551), (6272, 22758), (7586, 18816), (9408, 15172), (11379, 12544)]