156939784844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{54631}}^1\times {\mathrm{37799}}^1$

素因数の和:92453

約数の個数: 24

約数和(自身を含む): 289112544000

約数和(自身を除く): 132172759156

約数列:

[1, 2, 4, 19, 38, 76, 37799, 54631, 75598, 109262, 151196, 218524, 718181, 1037989, 1436362, 2075978, 2872724, 4151956, 2064997169, 4129994338, 8259988676, 39234946211, 78469892422, 156939784844]

約数ペア:

[(1, 156939784844), (2, 78469892422), (4, 39234946211), (19, 8259988676), (38, 4129994338), (76, 2064997169), (37799, 4151956), (54631, 2872724), (75598, 2075978), (109262, 1436362), (151196, 1037989), (218524, 718181)]