156625342975

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{379307}}^1$

素因数の和:379599

約数の個数: 24

約数和(自身を含む): 197543606400

約数和(自身を除く): 40918263425

約数列:

[1, 5, 25, 83, 199, 415, 995, 2075, 4975, 16517, 82585, 379307, 412925, 1896535, 9482675, 31482481, 75482093, 157412405, 377410465, 787062025, 1887052325, 6265013719, 31325068595, 156625342975]

約数ペア:

[(1, 156625342975), (5, 31325068595), (25, 6265013719), (83, 1887052325), (199, 787062025), (415, 377410465), (995, 157412405), (2075, 75482093), (4975, 31482481), (16517, 9482675), (82585, 1896535), (379307, 412925)]