305468154

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 672235200

約数和(自身を除く): 366767046

約数列:

[1, 2, 3, 6, 9, 18, 113, 179, 226, 339, 358, 537, 678, 839, 1017, 1074, 1611, 1678, 2034, 2517, 3222, 5034, 7551, 15102, 20227, 40454, 60681, 94807, 121362, 150181, 182043, 189614, 284421, 300362, 364086, 450543, 568842, 853263, 901086, 1351629, 1706526, 2703258, 16970453, 33940906, 50911359, 101822718, 152734077, 305468154]

約数ペア:

[(1, 305468154), (2, 152734077), (3, 101822718), (6, 50911359), (9, 33940906), (18, 16970453), (113, 2703258), (179, 1706526), (226, 1351629), (339, 901086), (358, 853263), (537, 568842), (678, 450543), (839, 364086), (1017, 300362), (1074, 284421), (1611, 189614), (1678, 182043), (2034, 150181), (2517, 121362), (3222, 94807), (5034, 60681), (7551, 40454), (15102, 20227)]