172488507842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10739}}^1\times {\mathrm{60383}}^1$

素因数の和:71150

約数の個数: 32

約数和(自身を含む): 311291596800

約数和(自身を除く): 138803088958

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10739, 21478, 60383, 75173, 120766, 150346, 204041, 408082, 422681, 845362, 1147277, 1428287, 2294554, 2856574, 8030939, 16061878, 648453037, 1296906074, 4539171259, 9078342518, 12320607703, 24641215406, 86244253921, 172488507842]

約数ペア:

[(1, 172488507842), (2, 86244253921), (7, 24641215406), (14, 12320607703), (19, 9078342518), (38, 4539171259), (133, 1296906074), (266, 648453037), (10739, 16061878), (21478, 8030939), (60383, 2856574), (75173, 2294554), (120766, 1428287), (150346, 1147277), (204041, 845362), (408082, 422681)]