173089764

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{22573}}^1$

素因数の和:22657

約数の個数: 48

約数和(自身を含む): 455091840

約数和(自身を除く): 282002076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 22573, 45146, 67719, 90292, 135438, 203157, 270876, 406314, 609471, 812628, 1218942, 1602683, 2437884, 3205366, 4808049, 6410732, 9616098, 14424147, 19232196, 28848294, 43272441, 57696588, 86544882, 173089764]

約数ペア:

[(1, 173089764), (2, 86544882), (3, 57696588), (4, 43272441), (6, 28848294), (9, 19232196), (12, 14424147), (18, 9616098), (27, 6410732), (36, 4808049), (54, 3205366), (71, 2437884), (108, 1602683), (142, 1218942), (213, 812628), (284, 609471), (426, 406314), (639, 270876), (852, 203157), (1278, 135438), (1917, 90292), (2556, 67719), (3834, 45146), (7668, 22573)]