144840363

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 207916800

約数和(自身を除く): 63076437

約数列:

[1, 3, 19, 57, 101, 139, 181, 303, 417, 543, 1919, 2641, 3439, 5757, 7923, 10317, 14039, 18281, 25159, 42117, 54843, 75477, 266741, 347339, 478021, 800223, 1042017, 1434063, 2541059, 7623177, 48280121, 144840363]

約数ペア:

[(1, 144840363), (3, 48280121), (19, 7623177), (57, 2541059), (101, 1434063), (139, 1042017), (181, 800223), (303, 478021), (417, 347339), (543, 266741), (1919, 75477), (2641, 54843), (3439, 42117), (5757, 25159), (7923, 18281), (10317, 14039)]