144219426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{16963}}^1$

素因数の和:17090

約数の個数: 32

約数和(自身を含む): 313494720

約数和(自身を除く): 169275294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 16963, 33926, 50889, 101778, 220519, 441038, 661557, 1323114, 1848967, 3697934, 5546901, 11093802, 24036571, 48073142, 72109713, 144219426]

約数ペア:

[(1, 144219426), (2, 72109713), (3, 48073142), (6, 24036571), (13, 11093802), (26, 5546901), (39, 3697934), (78, 1848967), (109, 1323114), (218, 661557), (327, 441038), (654, 220519), (1417, 101778), (2834, 50889), (4251, 33926), (8502, 16963)]