149684288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{179909}}^1$

素因数の和:179934

約数の個数: 28

約数和(自身を含む): 319879980

約数和(自身を除く): 170195692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 179909, 359818, 719636, 1439272, 2338817, 2878544, 4677634, 5757088, 9355268, 11514176, 18710536, 37421072, 74842144, 149684288]

約数ペア:

[(1, 149684288), (2, 74842144), (4, 37421072), (8, 18710536), (13, 11514176), (16, 9355268), (26, 5757088), (32, 4677634), (52, 2878544), (64, 2338817), (104, 1439272), (208, 719636), (416, 359818), (832, 179909)]