156945628030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{214994011}}^1$

素因数の和:214994091

約数の個数: 16

約数和(自身を含む): 286372023984

約数和(自身を除く): 129426395954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 214994011, 429988022, 1074970055, 2149940110, 15694562803, 31389125606, 78472814015, 156945628030]

約数ペア:

[(1, 156945628030), (2, 78472814015), (5, 31389125606), (10, 15694562803), (73, 2149940110), (146, 1074970055), (365, 429988022), (730, 214994011)]