157420199775

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{9008309}}^1$

素因数の和:9008555

約数の個数: 24

約数和(自身を含む): 261385122960

約数和(自身を除く): 103964923185

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 1165, 3495, 5825, 17475, 9008309, 27024927, 45041545, 135124635, 225207725, 675623175, 2098935997, 6296807991, 10494679985, 31484039955, 52473399925, 157420199775]

約数ペア:

[(1, 157420199775), (3, 52473399925), (5, 31484039955), (15, 10494679985), (25, 6296807991), (75, 2098935997), (233, 675623175), (699, 225207725), (1165, 135124635), (3495, 45041545), (5825, 27024927), (17475, 9008309)]