156970607652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{129083}}^1$

素因数の和:131097

約数の個数: 72

約数和(自身を含む): 420341908896

約数和(自身を除く): 263371301244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1987, 3974, 5961, 7948, 11922, 17883, 23844, 33779, 35766, 67558, 71532, 101337, 129083, 135116, 202674, 258166, 304011, 387249, 405348, 516332, 608022, 774498, 1161747, 1216044, 1548996, 2194411, 2323494, 4388822, 4646988, 6583233, 8777644, 13166466, 19749699, 26332932, 39499398, 78998796, 256487921, 512975842, 769463763, 1025951684, 1538927526, 2308391289, 3077855052, 4360294657, 4616782578, 8720589314, 9233565156, 13080883971, 17441178628, 26161767942, 39242651913, 52323535884, 78485303826, 156970607652]

約数ペア:

[(1, 156970607652), (2, 78485303826), (3, 52323535884), (4, 39242651913), (6, 26161767942), (9, 17441178628), (12, 13080883971), (17, 9233565156), (18, 8720589314), (34, 4616782578), (36, 4360294657), (51, 3077855052), (68, 2308391289), (102, 1538927526), (153, 1025951684), (204, 769463763), (306, 512975842), (612, 256487921), (1987, 78998796), (3974, 39499398), (5961, 26332932), (7948, 19749699), (11922, 13166466), (17883, 8777644), (23844, 6583233), (33779, 4646988), (35766, 4388822), (67558, 2323494), (71532, 2194411), (101337, 1548996), (129083, 1216044), (135116, 1161747), (202674, 774498), (258166, 608022), (304011, 516332), (387249, 405348)]