144839695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 239145984

約数和(自身を除く): 94306289

約数列:

[1, 5, 7, 11, 13, 35, 43, 55, 65, 77, 91, 143, 215, 301, 385, 455, 473, 559, 673, 715, 1001, 1505, 2365, 2795, 3311, 3365, 3913, 4711, 5005, 6149, 7403, 8749, 16555, 19565, 23555, 28939, 30745, 37015, 43043, 43745, 51821, 61243, 96239, 144695, 202573, 215215, 259105, 306215, 318329, 376207, 481195, 673673, 1012865, 1591645, 1881035, 2228303, 2633449, 3368365, 4138277, 11141515, 13167245, 20691385, 28967939, 144839695]

約数ペア:

[(1, 144839695), (5, 28967939), (7, 20691385), (11, 13167245), (13, 11141515), (35, 4138277), (43, 3368365), (55, 2633449), (65, 2228303), (77, 1881035), (91, 1591645), (143, 1012865), (215, 673673), (301, 481195), (385, 376207), (455, 318329), (473, 306215), (559, 259105), (673, 215215), (715, 202573), (1001, 144695), (1505, 96239), (2365, 61243), (2795, 51821), (3311, 43745), (3365, 43043), (3913, 37015), (4711, 30745), (5005, 28939), (6149, 23555), (7403, 19565), (8749, 16555)]