157444013

素因数分解:

${\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2732

約数の個数: 12

約数和(自身を含む): 167193468

約数和(自身を除く): 9749455

約数列:

[1, 19, 173, 361, 2521, 3287, 47899, 62453, 436133, 910081, 8286527, 157444013]

約数ペア:

[(1, 157444013), (19, 8286527), (173, 910081), (361, 436133), (2521, 62453), (3287, 47899)]