157218462

素因数分解:

$2^1\times 3^3\times {\mathrm{2911453}}^1$

素因数の和:2911464

約数の個数: 16

約数和(自身を含む): 349374480

約数和(自身を除く): 192156018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2911453, 5822906, 8734359, 17468718, 26203077, 52406154, 78609231, 157218462]

約数ペア:

[(1, 157218462), (2, 78609231), (3, 52406154), (6, 26203077), (9, 17468718), (18, 8734359), (27, 5822906), (54, 2911453)]