137661371

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 146534400

約数和(自身を除く): 8873029

約数列:

[1, 23, 79, 239, 317, 1817, 5497, 7291, 18881, 25043, 75763, 434263, 575989, 1742549, 5985277, 137661371]

約数ペア:

[(1, 137661371), (23, 5985277), (79, 1742549), (239, 575989), (317, 434263), (1817, 75763), (5497, 25043), (7291, 18881)]