157510089

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{176779}}^1$

素因数の和:176802

約数の個数: 20

約数和(自身を含む): 256684560

約数和(自身を除く): 99174471

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 176779, 530337, 1591011, 1944569, 4773033, 5833707, 14319099, 17501121, 52503363, 157510089]

約数ペア:

[(1, 157510089), (3, 52503363), (9, 17501121), (11, 14319099), (27, 5833707), (33, 4773033), (81, 1944569), (99, 1591011), (297, 530337), (891, 176779)]