134389805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 191116800

約数和(自身を除く): 56726995

約数列:

[1, 5, 11, 23, 31, 55, 115, 149, 155, 253, 341, 529, 713, 745, 1265, 1639, 1705, 2645, 3427, 3565, 4619, 5819, 7843, 8195, 16399, 17135, 23095, 29095, 37697, 39215, 50809, 78821, 81995, 106237, 180389, 188485, 254045, 394105, 531185, 867031, 901945, 1168607, 2443451, 4335155, 5843035, 12217255, 26877961, 134389805]

約数ペア:

[(1, 134389805), (5, 26877961), (11, 12217255), (23, 5843035), (31, 4335155), (55, 2443451), (115, 1168607), (149, 901945), (155, 867031), (253, 531185), (341, 394105), (529, 254045), (713, 188485), (745, 180389), (1265, 106237), (1639, 81995), (1705, 78821), (2645, 50809), (3427, 39215), (3565, 37697), (4619, 29095), (5819, 23095), (7843, 17135), (8195, 16399)]