150773210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2153903}}^1$

素因数の和:2153917

約数の個数: 16

約数和(自身を含む): 310162176

約数和(自身を除く): 159388966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2153903, 4307806, 10769515, 15077321, 21539030, 30154642, 75386605, 150773210]

約数ペア:

[(1, 150773210), (2, 75386605), (5, 30154642), (7, 21539030), (10, 15077321), (14, 10769515), (35, 4307806), (70, 2153903)]