155245030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{231709}}^1$

素因数の和:231783

約数の個数: 16

約数和(自身を含む): 283613040

約数和(自身を除く): 128368010

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 231709, 463418, 1158545, 2317090, 15524503, 31049006, 77622515, 155245030]

約数ペア:

[(1, 155245030), (2, 77622515), (5, 31049006), (10, 15524503), (67, 2317090), (134, 1158545), (335, 463418), (670, 231709)]