157312103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{811}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 174066816

約数和(自身を除く): 16754713

約数列:

[1, 13, 43, 347, 559, 811, 4511, 10543, 14921, 34873, 193973, 281417, 453349, 3658421, 12100931, 157312103]

約数ペア:

[(1, 157312103), (13, 12100931), (43, 3658421), (347, 453349), (559, 281417), (811, 193973), (4511, 34873), (10543, 14921)]