135169136

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{115727}}^1$

素因数の和:115808

約数の個数: 20

約数和(自身を含む): 265480032

約数和(自身を除く): 130310896

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 115727, 231454, 462908, 925816, 1851632, 8448071, 16896142, 33792284, 67584568, 135169136]

約数ペア:

[(1, 135169136), (2, 67584568), (4, 33792284), (8, 16896142), (16, 8448071), (73, 1851632), (146, 925816), (292, 462908), (584, 231454), (1168, 115727)]