171880272

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7577

約数の個数: 80

約数和(自身を含む): 502735680

約数和(自身を除く): 330855408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7507, 7632, 11448, 15014, 22521, 22896, 30028, 45042, 60056, 67563, 90084, 120112, 135126, 180168, 202689, 270252, 360336, 397871, 405378, 540504, 795742, 810756, 1081008, 1193613, 1591484, 1621512, 2387226, 3182968, 3243024, 3580839, 4774452, 6365936, 7161678, 9548904, 10742517, 14323356, 19097808, 21485034, 28646712, 42970068, 57293424, 85940136, 171880272]

約数ペア:

[(1, 171880272), (2, 85940136), (3, 57293424), (4, 42970068), (6, 28646712), (8, 21485034), (9, 19097808), (12, 14323356), (16, 10742517), (18, 9548904), (24, 7161678), (27, 6365936), (36, 4774452), (48, 3580839), (53, 3243024), (54, 3182968), (72, 2387226), (106, 1621512), (108, 1591484), (144, 1193613), (159, 1081008), (212, 810756), (216, 795742), (318, 540504), (424, 405378), (432, 397871), (477, 360336), (636, 270252), (848, 202689), (954, 180168), (1272, 135126), (1431, 120112), (1908, 90084), (2544, 67563), (2862, 60056), (3816, 45042), (5724, 30028), (7507, 22896), (7632, 22521), (11448, 15014)]