156912792171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{7380311}}^1$

素因数の和:7380706

約数の個数: 16

約数和(自身を含む): 220818935040

約数和(自身を除く): 63906142869

約数列:

[1, 3, 19, 57, 373, 1119, 7087, 21261, 7380311, 22140933, 140225909, 420677727, 2752856003, 8258568009, 52304264057, 156912792171]

約数ペア:

[(1, 156912792171), (3, 52304264057), (19, 8258568009), (57, 2752856003), (373, 420677727), (1119, 140225909), (7087, 22140933), (21261, 7380311)]