169619186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{145471}}^1$

素因数の和:145537

約数の個数: 16

約数和(自身を含む): 282797568

約数和(自身を除く): 113178382

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 145471, 290942, 1600181, 3200362, 7709963, 15419926, 84809593, 169619186]

約数ペア:

[(1, 169619186), (2, 84809593), (11, 15419926), (22, 7709963), (53, 3200362), (106, 1600181), (583, 290942), (1166, 145471)]