243557316286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{135159443}}^1$

素因数の和:135159515

約数の個数: 16

約数和(自身を含む): 394124938704

約数和(自身を除く): 150567622418

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 135159443, 270318886, 2297710531, 4595421062, 7163450479, 14326900958, 121778658143, 243557316286]

約数ペア:

[(1, 243557316286), (2, 121778658143), (17, 14326900958), (34, 7163450479), (53, 4595421062), (106, 2297710531), (901, 270318886), (1802, 135159443)]