149968941434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{19291091}}^1$

素因数の和:19291142

約数の個数: 24

約数和(自身を含む): 254179428192

約数和(自身を除く): 104210486758

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 19291091, 38582182, 250784183, 443695093, 501568366, 887390186, 3260194379, 5768036209, 6520388758, 11536072418, 74984470717, 149968941434]

約数ペア:

[(1, 149968941434), (2, 74984470717), (13, 11536072418), (23, 6520388758), (26, 5768036209), (46, 3260194379), (169, 887390186), (299, 501568366), (338, 443695093), (598, 250784183), (3887, 38582182), (7774, 19291091)]