117521442

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 281746080

約数和(自身を除く): 164224638

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 278, 306, 307, 417, 459, 614, 834, 918, 921, 1251, 1377, 1842, 2363, 2502, 2754, 2763, 3753, 4726, 5219, 5526, 7089, 7506, 8289, 10438, 11259, 14178, 15657, 16578, 21267, 22518, 24867, 31314, 42534, 42673, 46971, 49734, 63801, 85346, 93942, 127602, 128019, 140913, 191403, 256038, 281826, 382806, 384057, 422739, 725441, 768114, 845478, 1152171, 1450882, 2176323, 2304342, 3456513, 4352646, 6528969, 6913026, 13057938, 19586907, 39173814, 58760721, 117521442]

約数ペア:

[(1, 117521442), (2, 58760721), (3, 39173814), (6, 19586907), (9, 13057938), (17, 6913026), (18, 6528969), (27, 4352646), (34, 3456513), (51, 2304342), (54, 2176323), (81, 1450882), (102, 1152171), (139, 845478), (153, 768114), (162, 725441), (278, 422739), (306, 384057), (307, 382806), (417, 281826), (459, 256038), (614, 191403), (834, 140913), (918, 128019), (921, 127602), (1251, 93942), (1377, 85346), (1842, 63801), (2363, 49734), (2502, 46971), (2754, 42673), (2763, 42534), (3753, 31314), (4726, 24867), (5219, 22518), (5526, 21267), (7089, 16578), (7506, 15657), (8289, 14178), (10438, 11259)]