152679465

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 291755520

約数和(自身を除く): 139076055

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 85, 135, 153, 213, 255, 355, 459, 639, 765, 937, 1065, 1207, 1917, 2295, 2811, 3195, 3621, 4685, 6035, 8433, 9585, 10863, 14055, 15929, 18105, 25299, 32589, 42165, 47787, 54315, 66527, 79645, 126495, 143361, 162945, 199581, 238935, 332635, 430083, 598743, 716805, 997905, 1130959, 1796229, 2150415, 2993715, 3392877, 5654795, 8981145, 10178631, 16964385, 30535893, 50893155, 152679465]

約数ペア:

[(1, 152679465), (3, 50893155), (5, 30535893), (9, 16964385), (15, 10178631), (17, 8981145), (27, 5654795), (45, 3392877), (51, 2993715), (71, 2150415), (85, 1796229), (135, 1130959), (153, 997905), (213, 716805), (255, 598743), (355, 430083), (459, 332635), (639, 238935), (765, 199581), (937, 162945), (1065, 143361), (1207, 126495), (1917, 79645), (2295, 66527), (2811, 54315), (3195, 47787), (3621, 42165), (4685, 32589), (6035, 25299), (8433, 18105), (9585, 15929), (10863, 14055)]