156747704048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753594731}}^1$

素因数の和:753594752

約数の個数: 20

約数和(自身を含む): 327060113688

約数和(自身を除く): 170312409640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753594731, 1507189462, 3014378924, 6028757848, 9796731503, 12057515696, 19593463006, 39186926012, 78373852024, 156747704048]

約数ペア:

[(1, 156747704048), (2, 78373852024), (4, 39186926012), (8, 19593463006), (13, 12057515696), (16, 9796731503), (26, 6028757848), (52, 3014378924), (104, 1507189462), (208, 753594731)]