157419873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28627}}^1$

素因数の和:28693

約数の個数: 24

約数和(自身を含む): 250094208

約数和(自身を除く): 92674335

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 28627, 85881, 257643, 372151, 1116453, 1345469, 3349359, 4036407, 12109221, 17491097, 52473291, 157419873]

約数ペア:

[(1, 157419873), (3, 52473291), (9, 17491097), (13, 12109221), (39, 4036407), (47, 3349359), (117, 1345469), (141, 1116453), (423, 372151), (611, 257643), (1833, 85881), (5499, 28627)]