161040462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2440007}}^1$

素因数の和:2440023

約数の個数: 16

約数和(自身を含む): 351361152

約数和(自身を除く): 190320690

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2440007, 4880014, 7320021, 14640042, 26840077, 53680154, 80520231, 161040462]

約数ペア:

[(1, 161040462), (2, 80520231), (3, 53680154), (6, 26840077), (11, 14640042), (22, 7320021), (33, 4880014), (66, 2440007)]