147800471

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 184868064

約数和(自身を除く): 37067593

約数列:

[1, 7, 13, 91, 101, 169, 707, 1183, 1237, 1313, 8659, 9191, 16081, 17069, 112567, 119483, 124937, 209053, 874559, 1463371, 1624181, 11369267, 21114353, 147800471]

約数ペア:

[(1, 147800471), (7, 21114353), (13, 11369267), (91, 1624181), (101, 1463371), (169, 874559), (707, 209053), (1183, 124937), (1237, 119483), (1313, 112567), (8659, 17069), (9191, 16081)]