157030050125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{96633877}}^1$

素因数の和:96633905

約数の個数: 16

約数和(自身を含む): 211048389552

約数和(自身を除く): 54018339427

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 96633877, 483169385, 1256240401, 2415846925, 6281202005, 12079234625, 31406010025, 157030050125]

約数ペア:

[(1, 157030050125), (5, 31406010025), (13, 12079234625), (25, 6281202005), (65, 2415846925), (125, 1256240401), (325, 483169385), (1625, 96633877)]