179968691205

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1\times {\mathrm{27457}}^1$

素因数の和:28870

約数の個数: 48

約数和(自身を含む): 314961931440

約数和(自身を除く): 134993240235

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1289, 1695, 3867, 5085, 6445, 11601, 19335, 27457, 58005, 82371, 137285, 145657, 247113, 411855, 436971, 728285, 1235565, 1310913, 2184855, 3102641, 6554565, 9307923, 15513205, 27923769, 35392073, 46539615, 106176219, 139618845, 176960365, 318528657, 530881095, 1592643285, 3999304249, 11997912747, 19996521245, 35993738241, 59989563735, 179968691205]

約数ペア:

[(1, 179968691205), (3, 59989563735), (5, 35993738241), (9, 19996521245), (15, 11997912747), (45, 3999304249), (113, 1592643285), (339, 530881095), (565, 318528657), (1017, 176960365), (1289, 139618845), (1695, 106176219), (3867, 46539615), (5085, 35392073), (6445, 27923769), (11601, 15513205), (19335, 9307923), (27457, 6554565), (58005, 3102641), (82371, 2184855), (137285, 1310913), (145657, 1235565), (247113, 728285), (411855, 436971)]