144469845

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 278530560

約数和(自身を除く): 134060715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 263, 313, 351, 585, 789, 939, 1315, 1565, 1755, 2367, 2817, 3419, 3945, 4069, 4695, 7101, 8451, 10257, 11835, 12207, 14085, 17095, 20345, 30771, 35505, 36621, 42255, 51285, 61035, 82319, 92313, 109863, 153855, 183105, 246957, 411595, 461565, 549315, 740871, 1070147, 1234785, 2222613, 3210441, 3704355, 5350735, 9631323, 11113065, 16052205, 28893969, 48156615, 144469845]

約数ペア:

[(1, 144469845), (3, 48156615), (5, 28893969), (9, 16052205), (13, 11113065), (15, 9631323), (27, 5350735), (39, 3704355), (45, 3210441), (65, 2222613), (117, 1234785), (135, 1070147), (195, 740871), (263, 549315), (313, 461565), (351, 411595), (585, 246957), (789, 183105), (939, 153855), (1315, 109863), (1565, 92313), (1755, 82319), (2367, 61035), (2817, 51285), (3419, 42255), (3945, 36621), (4069, 35505), (4695, 30771), (7101, 20345), (8451, 17095), (10257, 14085), (11835, 12207)]