156965252

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{11273}}^1$

素因数の和:11395

約数の個数: 18

約数和(自身を含む): 279448638

約数和(自身を除く): 122483386

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 11273, 13924, 22546, 45092, 665107, 1330214, 2660428, 39241313, 78482626, 156965252]

約数ペア:

[(1, 156965252), (2, 78482626), (4, 39241313), (59, 2660428), (118, 1330214), (236, 665107), (3481, 45092), (6962, 22546), (11273, 13924)]