144426246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{9781}}^1$

素因数の和:9916

約数の個数: 32

約数和(自身を含む): 304259328

約数和(自身を除く): 159833082

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 4922, 7383, 9781, 14766, 19562, 29343, 58686, 224963, 449926, 674889, 1046567, 1349778, 2093134, 3139701, 6279402, 24071041, 48142082, 72213123, 144426246]

約数ペア:

[(1, 144426246), (2, 72213123), (3, 48142082), (6, 24071041), (23, 6279402), (46, 3139701), (69, 2093134), (107, 1349778), (138, 1046567), (214, 674889), (321, 449926), (642, 224963), (2461, 58686), (4922, 29343), (7383, 19562), (9781, 14766)]