13156975095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{7759}}^1$

素因数の和:8060

約数の個数: 64

約数和(自身を含む): 23600332800

約数和(自身を除く): 10443357705

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 239, 473, 645, 717, 1195, 1419, 2365, 2629, 3585, 7095, 7759, 7887, 10277, 13145, 23277, 30831, 38795, 39435, 51385, 85349, 113047, 116385, 154155, 256047, 333637, 339141, 426745, 565235, 1000911, 1280235, 1668185, 1695705, 1854401, 3670007, 5004555, 5563203, 9272005, 11010021, 18350035, 20398411, 27816015, 55050105, 61195233, 79739243, 101992055, 239217729, 305976165, 398696215, 877131673, 1196088645, 2631395019, 4385658365, 13156975095]

約数ペア:

[(1, 13156975095), (3, 4385658365), (5, 2631395019), (11, 1196088645), (15, 877131673), (33, 398696215), (43, 305976165), (55, 239217729), (129, 101992055), (165, 79739243), (215, 61195233), (239, 55050105), (473, 27816015), (645, 20398411), (717, 18350035), (1195, 11010021), (1419, 9272005), (2365, 5563203), (2629, 5004555), (3585, 3670007), (7095, 1854401), (7759, 1695705), (7887, 1668185), (10277, 1280235), (13145, 1000911), (23277, 565235), (30831, 426745), (38795, 339141), (39435, 333637), (51385, 256047), (85349, 154155), (113047, 116385)]