157002125

素因数分解:

$5^3\times 7^2\times {\mathrm{25633}}^1$

素因数の和:25662

約数の個数: 24

約数和(自身を含む): 227937528

約数和(自身を除く): 70935403

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 875, 1225, 6125, 25633, 128165, 179431, 640825, 897155, 1256017, 3204125, 4485775, 6280085, 22428875, 31400425, 157002125]

約数ペア:

[(1, 157002125), (5, 31400425), (7, 22428875), (25, 6280085), (35, 4485775), (49, 3204125), (125, 1256017), (175, 897155), (245, 640825), (875, 179431), (1225, 128165), (6125, 25633)]