180530662081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{7963}}^1\times {\mathrm{294431}}^1$

素因数の和:302412

約数の個数: 16

約数和(自身を含む): 225106219008

約数和(自身を除く): 44575556927

約数列:

[1, 7, 11, 77, 7963, 55741, 87593, 294431, 613151, 2061017, 3238741, 22671187, 2344554053, 16411878371, 25790094583, 180530662081]

約数ペア:

[(1, 180530662081), (7, 25790094583), (11, 16411878371), (77, 2344554053), (7963, 22671187), (55741, 3238741), (87593, 2061017), (294431, 613151)]