163585295

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{19913}}^1$

素因数の和:20002

約数の個数: 16

約数和(自身を含む): 206468352

約数和(自身を除く): 42883057

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 19913, 99565, 617303, 1055389, 3086515, 5276945, 32717059, 163585295]

約数ペア:

[(1, 163585295), (5, 32717059), (31, 5276945), (53, 3086515), (155, 1055389), (265, 617303), (1643, 99565), (8215, 19913)]