146574890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190357}}^1$

素因数の和:190382

約数の個数: 32

約数和(自身を含む): 328938624

約数和(自身を除く): 182363734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 190357, 380714, 951785, 1332499, 1903570, 2093927, 2664998, 4187854, 6662495, 10469635, 13324990, 14657489, 20939270, 29314978, 73287445, 146574890]

約数ペア:

[(1, 146574890), (2, 73287445), (5, 29314978), (7, 20939270), (10, 14657489), (11, 13324990), (14, 10469635), (22, 6662495), (35, 4187854), (55, 2664998), (70, 2093927), (77, 1903570), (110, 1332499), (154, 951785), (385, 380714), (770, 190357)]