157445431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4093}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 185703840

約数和(自身を除く): 28258409

約数列:

[1, 11, 13, 143, 269, 2959, 3497, 4093, 38467, 45023, 53209, 585299, 1101017, 12111187, 14313221, 157445431]

約数ペア:

[(1, 157445431), (11, 14313221), (13, 12111187), (143, 1101017), (269, 585299), (2959, 53209), (3497, 45023), (4093, 38467)]