137343528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{272507}}^1$

素因数の和:272526

約数の個数: 48

約数和(自身を含む): 425112480

約数和(自身を除く): 287768952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 272507, 545014, 817521, 1090028, 1635042, 1907549, 2180056, 2452563, 3270084, 3815098, 4905126, 5722647, 6540168, 7630196, 9810252, 11445294, 15260392, 17167941, 19620504, 22890588, 34335882, 45781176, 68671764, 137343528]

約数ペア:

[(1, 137343528), (2, 68671764), (3, 45781176), (4, 34335882), (6, 22890588), (7, 19620504), (8, 17167941), (9, 15260392), (12, 11445294), (14, 9810252), (18, 7630196), (21, 6540168), (24, 5722647), (28, 4905126), (36, 3815098), (42, 3270084), (56, 2452563), (63, 2180056), (72, 1907549), (84, 1635042), (126, 1090028), (168, 817521), (252, 545014), (504, 272507)]