156914470526

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1\times {\mathrm{1244543}}^1$

素因数の和:1245088

約数の個数: 24

約数和(自身を含む): 259211135232

約数和(自身を除く): 102296664706

約数列:

[1, 2, 11, 22, 121, 242, 521, 1042, 5731, 11462, 63041, 126082, 1244543, 2489086, 13689973, 27379946, 150589703, 301179406, 648406903, 1296813806, 7132475933, 14264951866, 78457235263, 156914470526]

約数ペア:

[(1, 156914470526), (2, 78457235263), (11, 14264951866), (22, 7132475933), (121, 1296813806), (242, 648406903), (521, 301179406), (1042, 150589703), (5731, 27379946), (11462, 13689973), (63041, 2489086), (126082, 1244543)]