137100105

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 256314240

約数和(自身を除く): 119214135

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1845, 2337, 3895, 3911, 7011, 11685, 11733, 19555, 35055, 35199, 58665, 74309, 160351, 175995, 222927, 371545, 481053, 668781, 801755, 1114635, 1443159, 2405265, 3046669, 3343905, 7215795, 9140007, 15233345, 27420021, 45700035, 137100105]

約数ペア:

[(1, 137100105), (3, 45700035), (5, 27420021), (9, 15233345), (15, 9140007), (19, 7215795), (41, 3343905), (45, 3046669), (57, 2405265), (95, 1443159), (123, 1114635), (171, 801755), (205, 668781), (285, 481053), (369, 371545), (615, 222927), (779, 175995), (855, 160351), (1845, 74309), (2337, 58665), (3895, 35199), (3911, 35055), (7011, 19555), (11685, 11733)]