153193707

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{40819}}^1$

素因数の和:40967

約数の個数: 16

約数和(自身を含む): 228592000

約数和(自身を除く): 75398293

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 40819, 122457, 367371, 1102113, 5673841, 17021523, 51064569, 153193707]

約数ペア:

[(1, 153193707), (3, 51064569), (9, 17021523), (27, 5673841), (139, 1102113), (417, 367371), (1251, 122457), (3753, 40819)]