158051635

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 231707520

約数和(自身を除く): 73655885

約数列:

[1, 5, 7, 17, 35, 85, 109, 119, 545, 595, 763, 1853, 2437, 3815, 9265, 12185, 12971, 17059, 41429, 64855, 85295, 207145, 265633, 290003, 1328165, 1450015, 1859431, 4515761, 9297155, 22578805, 31610327, 158051635]

約数ペア:

[(1, 158051635), (5, 31610327), (7, 22578805), (17, 9297155), (35, 4515761), (85, 1859431), (109, 1450015), (119, 1328165), (545, 290003), (595, 265633), (763, 207145), (1853, 85295), (2437, 64855), (3815, 41429), (9265, 17059), (12185, 12971)]