157225375

素因数分解:

$5^3\times {\mathrm{113}}^1\times {\mathrm{11131}}^1$

素因数の和:11259

約数の個数: 16

約数和(自身を含む): 197971488

約数和(自身を除く): 40746113

約数列:

[1, 5, 25, 113, 125, 565, 2825, 11131, 14125, 55655, 278275, 1257803, 1391375, 6289015, 31445075, 157225375]

約数ペア:

[(1, 157225375), (5, 31445075), (25, 6289015), (113, 1391375), (125, 1257803), (565, 278275), (2825, 55655), (11131, 14125)]