162087051

素因数分解:

$3^1\times 7^3\times {\mathrm{157519}}^1$

素因数の和:157543

約数の個数: 16

約数和(自身を含む): 252032000

約数和(自身を除く): 89944949

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 157519, 472557, 1102633, 3307899, 7718431, 23155293, 54029017, 162087051]

約数ペア:

[(1, 162087051), (3, 54029017), (7, 23155293), (21, 7718431), (49, 3307899), (147, 1102633), (343, 472557), (1029, 157519)]