147030590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9419}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 303851520

約数和(自身を除く): 156820930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 9419, 15610, 18838, 47095, 65933, 94190, 131866, 329665, 659330, 2100437, 4200874, 10502185, 14703059, 21004370, 29406118, 73515295, 147030590]

約数ペア:

[(1, 147030590), (2, 73515295), (5, 29406118), (7, 21004370), (10, 14703059), (14, 10502185), (35, 4200874), (70, 2100437), (223, 659330), (446, 329665), (1115, 131866), (1561, 94190), (2230, 65933), (3122, 47095), (7805, 18838), (9419, 15610)]