146255613

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 243793920

約数和(自身を除く): 97538307

約数列:

[1, 3, 7, 21, 29, 31, 61, 87, 93, 127, 183, 203, 217, 381, 427, 609, 651, 889, 899, 1281, 1769, 1891, 2667, 2697, 3683, 3937, 5307, 5673, 6293, 7747, 11049, 11811, 12383, 13237, 18879, 23241, 25781, 27559, 37149, 39711, 54229, 54839, 77343, 82677, 114173, 162687, 164517, 224663, 240157, 342519, 383873, 673989, 720471, 799211, 1151619, 1572641, 1681099, 2397633, 4717923, 5043297, 6964553, 20893659, 48751871, 146255613]

約数ペア:

[(1, 146255613), (3, 48751871), (7, 20893659), (21, 6964553), (29, 5043297), (31, 4717923), (61, 2397633), (87, 1681099), (93, 1572641), (127, 1151619), (183, 799211), (203, 720471), (217, 673989), (381, 383873), (427, 342519), (609, 240157), (651, 224663), (889, 164517), (899, 162687), (1281, 114173), (1769, 82677), (1891, 77343), (2667, 54839), (2697, 54229), (3683, 39711), (3937, 37149), (5307, 27559), (5673, 25781), (6293, 23241), (7747, 18879), (11049, 13237), (11811, 12383)]