147501844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{169933}}^1$

素因数の和:169975

約数の個数: 24

約数和(自身を含む): 304521728

約数和(自身を除く): 157019884

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 169933, 339866, 679732, 1189531, 2379062, 4758124, 5267923, 10535846, 21071692, 36875461, 73750922, 147501844]

約数ペア:

[(1, 147501844), (2, 73750922), (4, 36875461), (7, 21071692), (14, 10535846), (28, 5267923), (31, 4758124), (62, 2379062), (124, 1189531), (217, 679732), (434, 339866), (868, 169933)]