149773995

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9323}}^1$

素因数の和:9361

約数の個数: 64

約数和(自身を含む): 322237440

約数和(自身を除く): 172463445

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 9323, 16065, 27969, 46615, 65261, 83907, 139845, 158491, 195783, 251721, 326305, 419535, 475473, 587349, 792455, 978915, 1109437, 1258605, 1426419, 1762047, 2377365, 2936745, 3328311, 4279257, 5547185, 7132095, 8810235, 9984933, 16641555, 21396285, 29954799, 49924665, 149773995]

約数ペア:

[(1, 149773995), (3, 49924665), (5, 29954799), (7, 21396285), (9, 16641555), (15, 9984933), (17, 8810235), (21, 7132095), (27, 5547185), (35, 4279257), (45, 3328311), (51, 2936745), (63, 2377365), (85, 1762047), (105, 1426419), (119, 1258605), (135, 1109437), (153, 978915), (189, 792455), (255, 587349), (315, 475473), (357, 419535), (459, 326305), (595, 251721), (765, 195783), (945, 158491), (1071, 139845), (1785, 83907), (2295, 65261), (3213, 46615), (5355, 27969), (9323, 16065)]