12156746085

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73751}}^1$

素因数の和:73816

約数の個数: 80

約数和(自身を含む): 24416042112

約数和(自身を除く): 12259296027

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 81, 99, 111, 135, 165, 185, 297, 333, 405, 407, 495, 555, 891, 999, 1221, 1485, 1665, 2035, 2997, 3663, 4455, 4995, 6105, 10989, 14985, 18315, 32967, 54945, 73751, 164835, 221253, 368755, 663759, 811261, 1106265, 1991277, 2433783, 2728787, 3318795, 4056305, 5973831, 7301349, 8186361, 9956385, 12168915, 13643935, 21904047, 24559083, 29869155, 30016657, 36506745, 40931805, 65712141, 73677249, 90049971, 109520235, 122795415, 150083285, 221031747, 270149913, 328560705, 368386245, 450249855, 810449739, 1105158735, 1350749565, 2431349217, 4052248695, 12156746085]

約数ペア:

[(1, 12156746085), (3, 4052248695), (5, 2431349217), (9, 1350749565), (11, 1105158735), (15, 810449739), (27, 450249855), (33, 368386245), (37, 328560705), (45, 270149913), (55, 221031747), (81, 150083285), (99, 122795415), (111, 109520235), (135, 90049971), (165, 73677249), (185, 65712141), (297, 40931805), (333, 36506745), (405, 30016657), (407, 29869155), (495, 24559083), (555, 21904047), (891, 13643935), (999, 12168915), (1221, 9956385), (1485, 8186361), (1665, 7301349), (2035, 5973831), (2997, 4056305), (3663, 3318795), (4455, 2728787), (4995, 2433783), (6105, 1991277), (10989, 1106265), (14985, 811261), (18315, 663759), (32967, 368755), (54945, 221253), (73751, 164835)]