156774912

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2083}}^1$

素因数の和:2118

約数の個数: 120

約数和(自身を含む): 486080496

約数和(自身を除く): 329305584

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, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2083, 2352, 2688, 3136, 3584, 4166, 4704, 5376, 6249, 6272, 8332, 9408, 10752, 12498, 12544, 14581, 16664, 18816, 24996, 25088, 29162, 33328, 37632, 43743, 49992, 58324, 66656, 75264, 87486, 99984, 102067, 116648, 133312, 174972, 199968, 204134, 233296, 266624, 306201, 349944, 399936, 408268, 466592, 533248, 612402, 699888, 799872, 816536, 933184, 1066496, 1224804, 1399776, 1599744, 1633072, 1866368, 2449608, 2799552, 3199488, 3266144, 3732736, 4899216, 5599104, 6532288, 7465472, 9798432, 11198208, 13064576, 19596864, 22396416, 26129152, 39193728, 52258304, 78387456, 156774912]

約数ペア:

[(1, 156774912), (2, 78387456), (3, 52258304), (4, 39193728), (6, 26129152), (7, 22396416), (8, 19596864), (12, 13064576), (14, 11198208), (16, 9798432), (21, 7465472), (24, 6532288), (28, 5599104), (32, 4899216), (42, 3732736), (48, 3266144), (49, 3199488), (56, 2799552), (64, 2449608), (84, 1866368), (96, 1633072), (98, 1599744), (112, 1399776), (128, 1224804), (147, 1066496), (168, 933184), (192, 816536), (196, 799872), (224, 699888), (256, 612402), (294, 533248), (336, 466592), (384, 408268), (392, 399936), (448, 349944), (512, 306201), (588, 266624), (672, 233296), (768, 204134), (784, 199968), (896, 174972), (1176, 133312), (1344, 116648), (1536, 102067), (1568, 99984), (1792, 87486), (2083, 75264), (2352, 66656), (2688, 58324), (3136, 49992), (3584, 43743), (4166, 37632), (4704, 33328), (5376, 29162), (6249, 25088), (6272, 24996), (8332, 18816), (9408, 16664), (10752, 14581), (12498, 12544)]