455216565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 796262400

約数和(自身を除く): 341045835

約数列:

[1, 3, 5, 15, 17, 51, 59, 79, 85, 177, 237, 255, 295, 383, 395, 885, 1003, 1149, 1185, 1343, 1915, 3009, 4029, 4661, 5015, 5745, 6511, 6715, 13983, 15045, 19533, 20145, 22597, 23305, 30257, 32555, 67791, 69915, 79237, 90771, 97665, 112985, 151285, 237711, 338955, 384149, 396185, 453855, 514369, 1152447, 1188555, 1543107, 1785163, 1920745, 2571845, 5355489, 5762235, 7715535, 8925815, 26777445, 30347771, 91043313, 151738855, 455216565]

約数ペア:

[(1, 455216565), (3, 151738855), (5, 91043313), (15, 30347771), (17, 26777445), (51, 8925815), (59, 7715535), (79, 5762235), (85, 5355489), (177, 2571845), (237, 1920745), (255, 1785163), (295, 1543107), (383, 1188555), (395, 1152447), (885, 514369), (1003, 453855), (1149, 396185), (1185, 384149), (1343, 338955), (1915, 237711), (3009, 151285), (4029, 112985), (4661, 97665), (5015, 90771), (5745, 79237), (6511, 69915), (6715, 67791), (13983, 32555), (15045, 30257), (19533, 23305), (20145, 22597)]