138165072

素因数分解:

$2^4\times 3^1\times {\mathrm{2878439}}^1$

素因数の和:2878450

約数の個数: 20

約数和(自身を含む): 356926560

約数和(自身を除く): 218761488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2878439, 5756878, 8635317, 11513756, 17270634, 23027512, 34541268, 46055024, 69082536, 138165072]

約数ペア:

[(1, 138165072), (2, 69082536), (3, 46055024), (4, 34541268), (6, 23027512), (8, 17270634), (12, 11513756), (16, 8635317), (24, 5756878), (48, 2878439)]