157059847413

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{81773}}^1$

素因数の和:82538

約数の個数: 48

約数和(自身を含む): 265680455040

約数和(自身を除く): 108620607627

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 709, 903, 2127, 2709, 4963, 6381, 14889, 30487, 44667, 81773, 91461, 213409, 245319, 274383, 572411, 640227, 735957, 1717233, 1920681, 3516239, 5151699, 10548717, 24613673, 31646151, 57977057, 73841019, 173931171, 221523057, 405839399, 521793513, 1217518197, 2493013451, 3652554591, 7479040353, 17451094157, 22437121059, 52353282471, 157059847413]

約数ペア:

[(1, 157059847413), (3, 52353282471), (7, 22437121059), (9, 17451094157), (21, 7479040353), (43, 3652554591), (63, 2493013451), (129, 1217518197), (301, 521793513), (387, 405839399), (709, 221523057), (903, 173931171), (2127, 73841019), (2709, 57977057), (4963, 31646151), (6381, 24613673), (14889, 10548717), (30487, 5151699), (44667, 3516239), (81773, 1920681), (91461, 1717233), (213409, 735957), (245319, 640227), (274383, 572411)]