256163039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{1483}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 287207424

約数和(自身を除く): 31044385

約数列:

[1, 11, 41, 383, 451, 1483, 4213, 15703, 16313, 60803, 172733, 567989, 668833, 6247879, 23287549, 256163039]

約数ペア:

[(1, 256163039), (11, 23287549), (41, 6247879), (383, 668833), (451, 567989), (1483, 172733), (4213, 60803), (15703, 16313)]