157074203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64613}}^1$

素因数の和:64654

約数の個数: 16

約数和(自身を含む): 195392736

約数和(自身を除く): 38318533

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 64613, 710743, 839969, 1098421, 9239659, 12082631, 14279473, 157074203]

約数ペア:

[(1, 157074203), (11, 14279473), (13, 12082631), (17, 9239659), (143, 1098421), (187, 839969), (221, 710743), (2431, 64613)]