164069763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 270520320

約数和(自身を除く): 106450557

約数列:

[1, 3, 11, 13, 31, 33, 39, 73, 93, 143, 169, 219, 341, 403, 429, 507, 803, 949, 1023, 1209, 1859, 2197, 2263, 2409, 2847, 4433, 5239, 5577, 6591, 6789, 10439, 12337, 13299, 15717, 24167, 24893, 29419, 31317, 37011, 57629, 68107, 72501, 74679, 88257, 135707, 160381, 172887, 204321, 323609, 382447, 407121, 481143, 749177, 970827, 1147341, 1764191, 2247531, 4206917, 4971811, 5292573, 12620751, 14915433, 54689921, 164069763]

約数ペア:

[(1, 164069763), (3, 54689921), (11, 14915433), (13, 12620751), (31, 5292573), (33, 4971811), (39, 4206917), (73, 2247531), (93, 1764191), (143, 1147341), (169, 970827), (219, 749177), (341, 481143), (403, 407121), (429, 382447), (507, 323609), (803, 204321), (949, 172887), (1023, 160381), (1209, 135707), (1859, 88257), (2197, 74679), (2263, 72501), (2409, 68107), (2847, 57629), (4433, 37011), (5239, 31317), (5577, 29419), (6591, 24893), (6789, 24167), (10439, 15717), (12337, 13299)]