156967471076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1537751}}^1$

素因数の和:1537932

約数の個数: 36

約数和(自身を含む): 299418767424

約数和(自身を除く): 142451296348

約数列:

[1, 2, 4, 13, 26, 52, 151, 169, 302, 338, 604, 676, 1963, 3926, 7852, 25519, 51038, 102076, 1537751, 3075502, 6151004, 19990763, 39981526, 79963052, 232200401, 259879919, 464400802, 519759838, 928801604, 1039519676, 3018605213, 6037210426, 12074420852, 39241867769, 78483735538, 156967471076]

約数ペア:

[(1, 156967471076), (2, 78483735538), (4, 39241867769), (13, 12074420852), (26, 6037210426), (52, 3018605213), (151, 1039519676), (169, 928801604), (302, 519759838), (338, 464400802), (604, 259879919), (676, 232200401), (1963, 79963052), (3926, 39981526), (7852, 19990763), (25519, 6151004), (51038, 3075502), (102076, 1537751)]