15671993265

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{3259}}^1$

素因数の和:3651

約数の個数: 64

約数和(自身を含む): 28166400000

約数和(自身を除く): 12494406735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 199, 537, 597, 895, 995, 1611, 1791, 2685, 2985, 3259, 4833, 5373, 8055, 8955, 9777, 16295, 24165, 26865, 29331, 35621, 48885, 87993, 106863, 146655, 178105, 320589, 439965, 534315, 583361, 648541, 961767, 1602945, 1750083, 1945623, 2916805, 3242705, 4808835, 5250249, 5836869, 8750415, 9728115, 15750747, 17510607, 26251245, 29184345, 78753735, 87553035, 116088839, 348266517, 580444195, 1044799551, 1741332585, 3134398653, 5223997755, 15671993265]

約数ペア:

[(1, 15671993265), (3, 5223997755), (5, 3134398653), (9, 1741332585), (15, 1044799551), (27, 580444195), (45, 348266517), (135, 116088839), (179, 87553035), (199, 78753735), (537, 29184345), (597, 26251245), (895, 17510607), (995, 15750747), (1611, 9728115), (1791, 8750415), (2685, 5836869), (2985, 5250249), (3259, 4808835), (4833, 3242705), (5373, 2916805), (8055, 1945623), (8955, 1750083), (9777, 1602945), (16295, 961767), (24165, 648541), (26865, 583361), (29331, 534315), (35621, 439965), (48885, 320589), (87993, 178105), (106863, 146655)]