159292737

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3989}}^1$

素因数の和:4047

約数の個数: 40

約数和(自身を含む): 260706600

約数和(自身を除く): 101413863

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 459, 493, 783, 1377, 1479, 2349, 3989, 4437, 11967, 13311, 35901, 39933, 67813, 107703, 115681, 203439, 323109, 347043, 610317, 1041129, 1830951, 1966577, 3123387, 5492853, 5899731, 9370161, 17699193, 53097579, 159292737]

約数ペア:

[(1, 159292737), (3, 53097579), (9, 17699193), (17, 9370161), (27, 5899731), (29, 5492853), (51, 3123387), (81, 1966577), (87, 1830951), (153, 1041129), (261, 610317), (459, 347043), (493, 323109), (783, 203439), (1377, 115681), (1479, 107703), (2349, 67813), (3989, 39933), (4437, 35901), (11967, 13311)]