156949950938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3251}}^1\times {\mathrm{2194429}}^1$

素因数の和:2197693

約数の個数: 16

約数和(自身を含む): 256906308960

約数和(自身を除く): 99956358022

約数列:

[1, 2, 11, 22, 3251, 6502, 35761, 71522, 2194429, 4388858, 24138719, 48277438, 7134088679, 14268177358, 78474975469, 156949950938]

約数ペア:

[(1, 156949950938), (2, 78474975469), (11, 14268177358), (22, 7134088679), (3251, 48277438), (6502, 24138719), (35761, 4388858), (71522, 2194429)]