147918246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{21089}}^1$

素因数の和:21268

約数の個数: 32

約数和(自身を含む): 340139520

約数和(自身を除く): 192221274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 3507, 7014, 21089, 42178, 63267, 126534, 147623, 295246, 442869, 885738, 3521863, 7043726, 10565589, 21131178, 24653041, 49306082, 73959123, 147918246]

約数ペア:

[(1, 147918246), (2, 73959123), (3, 49306082), (6, 24653041), (7, 21131178), (14, 10565589), (21, 7043726), (42, 3521863), (167, 885738), (334, 442869), (501, 295246), (1002, 147623), (1169, 126534), (2338, 63267), (3507, 42178), (7014, 21089)]