155110114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{7681}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 243365760

約数和(自身を除く): 88255646

約数列:

[1, 2, 23, 46, 439, 878, 7681, 10097, 15362, 20194, 176663, 353326, 3371959, 6743918, 77555057, 155110114]

約数ペア:

[(1, 155110114), (2, 77555057), (23, 6743918), (46, 3371959), (439, 353326), (878, 176663), (7681, 20194), (10097, 15362)]