156970457435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1\times {\mathrm{439687}}^1$

素因数の和:446194

約数の個数: 16

約数和(自身を含む): 205520723712

約数和(自身を除く): 48550266277

約数列:

[1, 5, 11, 55, 6491, 32455, 71401, 357005, 439687, 2198435, 4836557, 24182785, 2854008317, 14270041585, 31394091487, 156970457435]

約数ペア:

[(1, 156970457435), (5, 31394091487), (11, 14270041585), (55, 2854008317), (6491, 24182785), (32455, 4836557), (71401, 2198435), (357005, 439687)]