156488892847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{49019}}^1$

素因数の和:49375

約数の個数: 32

約数和(自身を含む): 191719180800

約数和(自身を除く): 35230287953

約数列:

[1, 7, 17, 119, 139, 193, 973, 1351, 2363, 3281, 16541, 22967, 26827, 49019, 187789, 343133, 456059, 833323, 3192413, 5833261, 6813641, 9460667, 47695487, 66224669, 115831897, 160831339, 810823279, 1125819373, 1315032713, 9205228991, 22355556121, 156488892847]

約数ペア:

[(1, 156488892847), (7, 22355556121), (17, 9205228991), (119, 1315032713), (139, 1125819373), (193, 810823279), (973, 160831339), (1351, 115831897), (2363, 66224669), (3281, 47695487), (16541, 9460667), (22967, 6813641), (26827, 5833261), (49019, 3192413), (187789, 833323), (343133, 456059)]