136740972

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 326049920

約数和(自身を除く): 189308948

約数列:

[1, 2, 3, 4, 6, 12, 73, 139, 146, 219, 278, 292, 417, 438, 556, 834, 876, 1123, 1668, 2246, 3369, 4492, 6738, 10147, 13476, 20294, 30441, 40588, 60882, 81979, 121764, 156097, 163958, 245937, 312194, 327916, 468291, 491874, 624388, 936582, 983748, 1873164, 11395081, 22790162, 34185243, 45580324, 68370486, 136740972]

約数ペア:

[(1, 136740972), (2, 68370486), (3, 45580324), (4, 34185243), (6, 22790162), (12, 11395081), (73, 1873164), (139, 983748), (146, 936582), (219, 624388), (278, 491874), (292, 468291), (417, 327916), (438, 312194), (556, 245937), (834, 163958), (876, 156097), (1123, 121764), (1668, 81979), (2246, 60882), (3369, 40588), (4492, 30441), (6738, 20294), (10147, 13476)]