139362825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8563}}^1$

素因数の和:8614

約数の個数: 48

約数和(自身を含む): 271855616

約数和(自身を除く): 132492791

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5425, 8563, 16275, 25689, 42815, 59941, 128445, 179823, 214075, 265453, 299705, 642225, 796359, 899115, 1327265, 1498525, 1858171, 3981795, 4495575, 5574513, 6636325, 9290855, 19908975, 27872565, 46454275, 139362825]

約数ペア:

[(1, 139362825), (3, 46454275), (5, 27872565), (7, 19908975), (15, 9290855), (21, 6636325), (25, 5574513), (31, 4495575), (35, 3981795), (75, 1858171), (93, 1498525), (105, 1327265), (155, 899115), (175, 796359), (217, 642225), (465, 299705), (525, 265453), (651, 214075), (775, 179823), (1085, 128445), (2325, 59941), (3255, 42815), (5425, 25689), (8563, 16275)]