157025022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19993}}^1$

素因数の和:20033

約数の個数: 64

約数和(自身を含む): 414595584

約数和(自身を除く): 257570562

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 19993, 39986, 59979, 119958, 139951, 219923, 279902, 339881, 419853, 439846, 659769, 679762, 839706, 1019643, 1319538, 1539461, 2039286, 2379167, 3078922, 3738691, 4618383, 4758334, 7137501, 7477382, 9236766, 11216073, 14275002, 22432146, 26170837, 52341674, 78512511, 157025022]

約数ペア:

[(1, 157025022), (2, 78512511), (3, 52341674), (6, 26170837), (7, 22432146), (11, 14275002), (14, 11216073), (17, 9236766), (21, 7477382), (22, 7137501), (33, 4758334), (34, 4618383), (42, 3738691), (51, 3078922), (66, 2379167), (77, 2039286), (102, 1539461), (119, 1319538), (154, 1019643), (187, 839706), (231, 679762), (238, 659769), (357, 439846), (374, 419853), (462, 339881), (561, 279902), (714, 219923), (1122, 139951), (1309, 119958), (2618, 59979), (3927, 39986), (7854, 19993)]