147649302

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{45319}}^1$

素因数の和:45508

約数の個数: 24

約数和(自身を含む): 321681360

約数和(自身を除く): 174032058

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 45319, 90638, 135957, 271914, 407871, 815742, 8202739, 16405478, 24608217, 49216434, 73824651, 147649302]

約数ペア:

[(1, 147649302), (2, 73824651), (3, 49216434), (6, 24608217), (9, 16405478), (18, 8202739), (181, 815742), (362, 407871), (543, 271914), (1086, 135957), (1629, 90638), (3258, 45319)]