156972147912

素因数分解:

$2^3\times 3^4\times {\mathrm{11909}}^1\times {\mathrm{20341}}^1$

素因数の和:32268

約数の個数: 80

約数和(自身を含む): 439725894300

約数和(自身を除く): 282753746388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 11909, 20341, 23818, 35727, 40682, 47636, 61023, 71454, 81364, 95272, 107181, 122046, 142908, 162728, 183069, 214362, 244092, 285816, 321543, 366138, 428724, 488184, 549207, 643086, 732276, 857448, 964629, 1098414, 1286172, 1464552, 1647621, 1929258, 2196828, 2572344, 3295242, 3858516, 4393656, 6590484, 7717032, 13180968, 242240969, 484481938, 726722907, 968963876, 1453445814, 1937927752, 2180168721, 2906891628, 4360337442, 5813783256, 6540506163, 8720674884, 13081012326, 17441349768, 19621518489, 26162024652, 39243036978, 52324049304, 78486073956, 156972147912]

約数ペア:

[(1, 156972147912), (2, 78486073956), (3, 52324049304), (4, 39243036978), (6, 26162024652), (8, 19621518489), (9, 17441349768), (12, 13081012326), (18, 8720674884), (24, 6540506163), (27, 5813783256), (36, 4360337442), (54, 2906891628), (72, 2180168721), (81, 1937927752), (108, 1453445814), (162, 968963876), (216, 726722907), (324, 484481938), (648, 242240969), (11909, 13180968), (20341, 7717032), (23818, 6590484), (35727, 4393656), (40682, 3858516), (47636, 3295242), (61023, 2572344), (71454, 2196828), (81364, 1929258), (95272, 1647621), (107181, 1464552), (122046, 1286172), (142908, 1098414), (162728, 964629), (183069, 857448), (214362, 732276), (244092, 643086), (285816, 549207), (321543, 488184), (366138, 428724)]