159488785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{1361}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 200050560

約数和(自身を除く): 40561775

約数列:

[1, 5, 23, 115, 1019, 1361, 5095, 6805, 23437, 31303, 117185, 156515, 1386859, 6934295, 31897757, 159488785]

約数ペア:

[(1, 159488785), (5, 31897757), (23, 6934295), (115, 1386859), (1019, 156515), (1361, 117185), (5095, 31303), (6805, 23437)]