156769571043

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{1697}}^1\times {\mathrm{2381}}^1$

素因数の和:4569

約数の個数: 40

約数和(自身を含む): 234912458880

約数和(自身を除く): 78142887837

約数列:

[1, 3, 9, 27, 81, 479, 1437, 1697, 2381, 4311, 5091, 7143, 12933, 15273, 21429, 38799, 45819, 64287, 137457, 192861, 812863, 1140499, 2438589, 3421497, 4040557, 7315767, 10264491, 12121671, 21947301, 30793473, 36365013, 65841903, 92380419, 109095039, 327285117, 1935426803, 5806280409, 17418841227, 52256523681, 156769571043]

約数ペア:

[(1, 156769571043), (3, 52256523681), (9, 17418841227), (27, 5806280409), (81, 1935426803), (479, 327285117), (1437, 109095039), (1697, 92380419), (2381, 65841903), (4311, 36365013), (5091, 30793473), (7143, 21947301), (12933, 12121671), (15273, 10264491), (21429, 7315767), (38799, 4040557), (45819, 3421497), (64287, 2438589), (137457, 1140499), (192861, 812863)]