156949739514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19952929}}^1$

素因数の和:19952979

約数の個数: 48

約数和(自身を含む): 373518849600

約数和(自身を除く): 216569110086

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 19952929, 39905858, 59858787, 119717574, 179576361, 359152722, 379105651, 458917367, 758211302, 917834734, 1137316953, 1376752101, 2274633906, 2753504202, 3411950859, 4130256303, 6823901718, 8260512606, 8719429973, 17438859946, 26158289919, 52316579838, 78474869757, 156949739514]

約数ペア:

[(1, 156949739514), (2, 78474869757), (3, 52316579838), (6, 26158289919), (9, 17438859946), (18, 8719429973), (19, 8260512606), (23, 6823901718), (38, 4130256303), (46, 3411950859), (57, 2753504202), (69, 2274633906), (114, 1376752101), (138, 1137316953), (171, 917834734), (207, 758211302), (342, 458917367), (414, 379105651), (437, 359152722), (874, 179576361), (1311, 119717574), (2622, 59858787), (3933, 39905858), (7866, 19952929)]