160146725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1447}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 210075840

約数和(自身を除く): 49929115

約数列:

[1, 5, 19, 25, 95, 233, 475, 1165, 1447, 4427, 5825, 7235, 22135, 27493, 36175, 110675, 137465, 337151, 687325, 1685755, 6405869, 8428775, 32029345, 160146725]

約数ペア:

[(1, 160146725), (5, 32029345), (19, 8428775), (25, 6405869), (95, 1685755), (233, 687325), (475, 337151), (1165, 137465), (1447, 110675), (4427, 36175), (5825, 27493), (7235, 22135)]