154089208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211661}}^1$

素因数の和:211687

約数の個数: 32

約数和(自身を含む): 355592160

約数和(自身を除く): 201502952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 211661, 423322, 846644, 1481627, 1693288, 2751593, 2963254, 5503186, 5926508, 11006372, 11853016, 19261151, 22012744, 38522302, 77044604, 154089208]

約数ペア:

[(1, 154089208), (2, 77044604), (4, 38522302), (7, 22012744), (8, 19261151), (13, 11853016), (14, 11006372), (26, 5926508), (28, 5503186), (52, 2963254), (56, 2751593), (91, 1693288), (104, 1481627), (182, 846644), (364, 423322), (728, 211661)]