167137728

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{9781}}^1$

素因数の和:9885

約数の個数: 56

約数和(自身を含む): 447233040

約数和(自身を除く): 280095312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 9781, 17088, 19562, 29343, 39124, 58686, 78248, 117372, 156496, 234744, 312992, 469488, 625984, 870509, 938976, 1741018, 1877952, 2611527, 3482036, 5223054, 6964072, 10446108, 13928144, 20892216, 27856288, 41784432, 55712576, 83568864, 167137728]

約数ペア:

[(1, 167137728), (2, 83568864), (3, 55712576), (4, 41784432), (6, 27856288), (8, 20892216), (12, 13928144), (16, 10446108), (24, 6964072), (32, 5223054), (48, 3482036), (64, 2611527), (89, 1877952), (96, 1741018), (178, 938976), (192, 870509), (267, 625984), (356, 469488), (534, 312992), (712, 234744), (1068, 156496), (1424, 117372), (2136, 78248), (2848, 58686), (4272, 39124), (5696, 29343), (8544, 19562), (9781, 17088)]