155011509

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{72673}}^1$

素因数の和:72761

約数の個数: 16

約数和(自身を含む): 232556800

約数和(自身を除く): 77545291

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 72673, 218019, 654057, 1962171, 5741167, 17223501, 51670503, 155011509]

約数ペア:

[(1, 155011509), (3, 51670503), (9, 17223501), (27, 5741167), (79, 1962171), (237, 654057), (711, 218019), (2133, 72673)]