167272064

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{30391}}^1$

素因数の和:30448

約数の個数: 32

約数和(自身を含む): 340998240

約数和(自身を除く): 173726176

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 30391, 60782, 121564, 243128, 486256, 972512, 1306813, 1945024, 2613626, 3890048, 5227252, 10454504, 20909008, 41818016, 83636032, 167272064]

約数ペア:

[(1, 167272064), (2, 83636032), (4, 41818016), (8, 20909008), (16, 10454504), (32, 5227252), (43, 3890048), (64, 2613626), (86, 1945024), (128, 1306813), (172, 972512), (344, 486256), (688, 243128), (1376, 121564), (2752, 60782), (5504, 30391)]