164037165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33857}}^1$

素因数の和:33901

約数の個数: 32

約数和(自身を含む): 292533120

約数和(自身を除く): 128495955

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 33857, 101571, 169285, 507855, 575569, 643283, 1726707, 1929849, 2877845, 3216415, 8633535, 9649245, 10935811, 32807433, 54679055, 164037165]

約数ペア:

[(1, 164037165), (3, 54679055), (5, 32807433), (15, 10935811), (17, 9649245), (19, 8633535), (51, 3216415), (57, 2877845), (85, 1929849), (95, 1726707), (255, 643283), (285, 575569), (323, 507855), (969, 169285), (1615, 101571), (4845, 33857)]