164476183

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 170640000

約数和(自身を除く): 6163817

約数列:

[1, 79, 89, 149, 157, 7031, 11771, 12403, 13261, 13973, 23393, 1047619, 1103867, 1848047, 2081977, 164476183]

約数ペア:

[(1, 164476183), (79, 2081977), (89, 1848047), (149, 1103867), (157, 1047619), (7031, 23393), (11771, 13973), (12403, 13261)]