141619905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 298771200

約数和(自身を除く): 157151295

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 37, 45, 63, 87, 105, 111, 145, 185, 203, 259, 261, 315, 333, 419, 435, 555, 609, 777, 1015, 1073, 1257, 1295, 1305, 1665, 1827, 2095, 2331, 2933, 3045, 3219, 3771, 3885, 5365, 6285, 7511, 8799, 9135, 9657, 11655, 12151, 14665, 15503, 16095, 18855, 22533, 26397, 36453, 37555, 43995, 46509, 48285, 60755, 67599, 77515, 85057, 108521, 109359, 112665, 131985, 139527, 182265, 232545, 255171, 325563, 337995, 425285, 449587, 542605, 546795, 697635, 765513, 976689, 1275855, 1348761, 1627815, 2247935, 3147109, 3827565, 4046283, 4883445, 6743805, 9441327, 15735545, 20231415, 28323981, 47206635, 141619905]

約数ペア:

[(1, 141619905), (3, 47206635), (5, 28323981), (7, 20231415), (9, 15735545), (15, 9441327), (21, 6743805), (29, 4883445), (35, 4046283), (37, 3827565), (45, 3147109), (63, 2247935), (87, 1627815), (105, 1348761), (111, 1275855), (145, 976689), (185, 765513), (203, 697635), (259, 546795), (261, 542605), (315, 449587), (333, 425285), (419, 337995), (435, 325563), (555, 255171), (609, 232545), (777, 182265), (1015, 139527), (1073, 131985), (1257, 112665), (1295, 109359), (1305, 108521), (1665, 85057), (1827, 77515), (2095, 67599), (2331, 60755), (2933, 48285), (3045, 46509), (3219, 43995), (3771, 37555), (3885, 36453), (5365, 26397), (6285, 22533), (7511, 18855), (8799, 16095), (9135, 15503), (9657, 14665), (11655, 12151)]