158095865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{2027}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 200041920

約数和(自身を除く): 41946055

約数列:

[1, 5, 19, 95, 821, 2027, 4105, 10135, 15599, 38513, 77995, 192565, 1664167, 8320835, 31619173, 158095865]

約数ペア:

[(1, 158095865), (5, 31619173), (19, 8320835), (95, 1664167), (821, 192565), (2027, 77995), (4105, 38513), (10135, 15599)]