156970878224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1820501}}^1$

素因数の和:1820843

約数の個数: 40

約数和(自身を含む): 323037156888

約数和(自身を除く): 166066278664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 317, 634, 1268, 2536, 5072, 5389, 10778, 21556, 43112, 86224, 1820501, 3641002, 7282004, 14564008, 29128016, 30948517, 61897034, 123794068, 247588136, 495176272, 577098817, 1154197634, 2308395268, 4616790536, 9233581072, 9810679889, 19621359778, 39242719556, 78485439112, 156970878224]

約数ペア:

[(1, 156970878224), (2, 78485439112), (4, 39242719556), (8, 19621359778), (16, 9810679889), (17, 9233581072), (34, 4616790536), (68, 2308395268), (136, 1154197634), (272, 577098817), (317, 495176272), (634, 247588136), (1268, 123794068), (2536, 61897034), (5072, 30948517), (5389, 29128016), (10778, 14564008), (21556, 7282004), (43112, 3641002), (86224, 1820501)]