168427804576

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{487}}^1\times {\mathrm{64717}}^1$

素因数の和:65381

約数の個数: 48

約数和(自身を含む): 334267952256

約数和(自身を除く): 165840147680

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 487, 668, 974, 1336, 1948, 2672, 3896, 5344, 7792, 15584, 64717, 81329, 129434, 162658, 258868, 325316, 517736, 650632, 1035472, 1301264, 2070944, 2602528, 10807739, 21615478, 31517179, 43230956, 63034358, 86461912, 126068716, 172923824, 252137432, 345847648, 504274864, 1008549728, 5263368893, 10526737786, 21053475572, 42106951144, 84213902288, 168427804576]

約数ペア:

[(1, 168427804576), (2, 84213902288), (4, 42106951144), (8, 21053475572), (16, 10526737786), (32, 5263368893), (167, 1008549728), (334, 504274864), (487, 345847648), (668, 252137432), (974, 172923824), (1336, 126068716), (1948, 86461912), (2672, 63034358), (3896, 43230956), (5344, 31517179), (7792, 21615478), (15584, 10807739), (64717, 2602528), (81329, 2070944), (129434, 1301264), (162658, 1035472), (258868, 650632), (325316, 517736)]