156970490193

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27816851}}^1$

素因数の和:27816890

約数の個数: 32

約数和(自身を含む): 267041779200

約数和(自身を除く): 110071289007

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 27816851, 83450553, 250351659, 305985361, 528520169, 751054977, 917956083, 1585560507, 2753868249, 4756681521, 5813721859, 8261604747, 14270044563, 17441165577, 52323496731, 156970490193]

約数ペア:

[(1, 156970490193), (3, 52323496731), (9, 17441165577), (11, 14270044563), (19, 8261604747), (27, 5813721859), (33, 4756681521), (57, 2753868249), (99, 1585560507), (171, 917956083), (209, 751054977), (297, 528520169), (513, 305985361), (627, 250351659), (1881, 83450553), (5643, 27816851)]