156749852

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{14771}}^1$

素因数の和:15161

約数の個数: 24

約数和(自身を含む): 314348160

約数和(自身を除く): 157598308

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 14771, 29542, 59084, 103397, 206794, 413588, 5598209, 11196418, 22392836, 39187463, 78374926, 156749852]

約数ペア:

[(1, 156749852), (2, 78374926), (4, 39187463), (7, 22392836), (14, 11196418), (28, 5598209), (379, 413588), (758, 206794), (1516, 103397), (2653, 59084), (5306, 29542), (10612, 14771)]