156946975204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6393473}}^1$

素因数の和:6393532

約数の個数: 36

約数和(自身を含む): 306925112844

約数和(自身を除く): 149978137640

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 6137, 12274, 24548, 6393473, 12786946, 25573892, 108689041, 121475987, 217378082, 242951974, 434756164, 485903948, 2065091779, 2308043753, 4130183558, 4616087506, 8260367116, 9232175012, 39236743801, 78473487602, 156946975204]

約数ペア:

[(1, 156946975204), (2, 78473487602), (4, 39236743801), (17, 9232175012), (19, 8260367116), (34, 4616087506), (38, 4130183558), (68, 2308043753), (76, 2065091779), (323, 485903948), (361, 434756164), (646, 242951974), (722, 217378082), (1292, 121475987), (1444, 108689041), (6137, 25573892), (12274, 12786946), (24548, 6393473)]