138045143452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{7899127}}^1$

素因数の和:7899405

約数の個数: 24

約数和(自身を含む): 256784853024

約数和(自身を除く): 118739709572

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 8738, 17476, 7899127, 15798254, 31596508, 134285159, 268570318, 537140636, 2030075639, 4060151278, 8120302556, 34511285863, 69022571726, 138045143452]

約数ペア:

[(1, 138045143452), (2, 69022571726), (4, 34511285863), (17, 8120302556), (34, 4060151278), (68, 2030075639), (257, 537140636), (514, 268570318), (1028, 134285159), (4369, 31596508), (8738, 15798254), (17476, 7899127)]