153455852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{2689}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 293296080

約数和(自身を除く): 139840228

約数列:

[1, 2, 4, 11, 22, 44, 1297, 2594, 2689, 5188, 5378, 10756, 14267, 28534, 29579, 57068, 59158, 118316, 3487633, 6975266, 13950532, 38363963, 76727926, 153455852]

約数ペア:

[(1, 153455852), (2, 76727926), (4, 38363963), (11, 13950532), (22, 6975266), (44, 3487633), (1297, 118316), (2594, 59158), (2689, 57068), (5188, 29579), (5378, 28534), (10756, 14267)]