156152013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{30781}}^1$

素因数の和:30892

約数の個数: 16

約数和(自身を含む): 221630400

約数和(自身を除く): 65478387

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 30781, 92343, 584839, 1754517, 2739509, 8218527, 52050671, 156152013]

約数ペア:

[(1, 156152013), (3, 52050671), (19, 8218527), (57, 2739509), (89, 1754517), (267, 584839), (1691, 92343), (5073, 30781)]