155993844

素因数分解:

$2^2\times 3^1\times {\mathrm{727}}^1\times {\mathrm{17881}}^1$

素因数の和:18615

約数の個数: 24

約数和(自身を含む): 364506688

約数和(自身を除く): 208512844

約数列:

[1, 2, 3, 4, 6, 12, 727, 1454, 2181, 2908, 4362, 8724, 17881, 35762, 53643, 71524, 107286, 214572, 12999487, 25998974, 38998461, 51997948, 77996922, 155993844]

約数ペア:

[(1, 155993844), (2, 77996922), (3, 51997948), (4, 38998461), (6, 25998974), (12, 12999487), (727, 214572), (1454, 107286), (2181, 71524), (2908, 53643), (4362, 35762), (8724, 17881)]