133546768

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{15259}}^1$

素因数の和:15814

約数の個数: 20

約数和(自身を含む): 259236880

約数和(自身を除く): 125690112

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 15259, 30518, 61036, 122072, 244144, 8346673, 16693346, 33386692, 66773384, 133546768]

約数ペア:

[(1, 133546768), (2, 66773384), (4, 33386692), (8, 16693346), (16, 8346673), (547, 244144), (1094, 122072), (2188, 61036), (4376, 30518), (8752, 15259)]