153293120

素因数分解:

$2^6\times 5^1\times {\mathrm{479041}}^1$

素因数の和:479058

約数の個数: 28

約数和(自身を含む): 365030004

約数和(自身を除く): 211736884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 479041, 958082, 1916164, 2395205, 3832328, 4790410, 7664656, 9580820, 15329312, 19161640, 30658624, 38323280, 76646560, 153293120]

約数ペア:

[(1, 153293120), (2, 76646560), (4, 38323280), (5, 30658624), (8, 19161640), (10, 15329312), (16, 9580820), (20, 7664656), (32, 4790410), (40, 3832328), (64, 2395205), (80, 1916164), (160, 958082), (320, 479041)]