158283018

素因数分解:

$2^1\times 3^3\times {\mathrm{2931167}}^1$

素因数の和:2931178

約数の個数: 16

約数和(自身を含む): 351740160

約数和(自身を除く): 193457142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2931167, 5862334, 8793501, 17587002, 26380503, 52761006, 79141509, 158283018]

約数ペア:

[(1, 158283018), (2, 79141509), (3, 52761006), (6, 26380503), (9, 17587002), (18, 8793501), (27, 5862334), (54, 2931167)]