136551488

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 292028880

約数和(自身を除く): 155477392

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 59, 64, 86, 116, 118, 172, 232, 236, 344, 464, 472, 688, 841, 928, 944, 1247, 1376, 1682, 1711, 1856, 1888, 2494, 2537, 2752, 3364, 3422, 3776, 4988, 5074, 6728, 6844, 9976, 10148, 13456, 13688, 19952, 20296, 26912, 27376, 36163, 39904, 40592, 49619, 53824, 54752, 72326, 73573, 79808, 81184, 99238, 109504, 144652, 147146, 162368, 198476, 289304, 294292, 396952, 578608, 588584, 793904, 1157216, 1177168, 1587808, 2133617, 2314432, 2354336, 3175616, 4267234, 4708672, 8534468, 17068936, 34137872, 68275744, 136551488]

約数ペア:

[(1, 136551488), (2, 68275744), (4, 34137872), (8, 17068936), (16, 8534468), (29, 4708672), (32, 4267234), (43, 3175616), (58, 2354336), (59, 2314432), (64, 2133617), (86, 1587808), (116, 1177168), (118, 1157216), (172, 793904), (232, 588584), (236, 578608), (344, 396952), (464, 294292), (472, 289304), (688, 198476), (841, 162368), (928, 147146), (944, 144652), (1247, 109504), (1376, 99238), (1682, 81184), (1711, 79808), (1856, 73573), (1888, 72326), (2494, 54752), (2537, 53824), (2752, 49619), (3364, 40592), (3422, 39904), (3776, 36163), (4988, 27376), (5074, 26912), (6728, 20296), (6844, 19952), (9976, 13688), (10148, 13456)]