138168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 397800

約数和(自身を除く): 259632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 114, 152, 171, 202, 228, 303, 342, 404, 456, 606, 684, 808, 909, 1212, 1368, 1818, 1919, 2424, 3636, 3838, 5757, 7272, 7676, 11514, 15352, 17271, 23028, 34542, 46056, 69084, 138168]

約数ペア:

[(1, 138168), (2, 69084), (3, 46056), (4, 34542), (6, 23028), (8, 17271), (9, 15352), (12, 11514), (18, 7676), (19, 7272), (24, 5757), (36, 3838), (38, 3636), (57, 2424), (72, 1919), (76, 1818), (101, 1368), (114, 1212), (152, 909), (171, 808), (202, 684), (228, 606), (303, 456), (342, 404)]