137940216

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 357899520

約数和(自身を除く): 219959304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 1032, 1752, 1831, 3139, 3662, 5493, 6278, 7324, 9417, 10986, 12556, 14648, 18834, 21972, 25112, 37668, 43944, 75336, 78733, 133663, 157466, 236199, 267326, 314932, 400989, 472398, 534652, 629864, 801978, 944796, 1069304, 1603956, 1889592, 3207912, 5747509, 11495018, 17242527, 22990036, 34485054, 45980072, 68970108, 137940216]

約数ペア:

[(1, 137940216), (2, 68970108), (3, 45980072), (4, 34485054), (6, 22990036), (8, 17242527), (12, 11495018), (24, 5747509), (43, 3207912), (73, 1889592), (86, 1603956), (129, 1069304), (146, 944796), (172, 801978), (219, 629864), (258, 534652), (292, 472398), (344, 400989), (438, 314932), (516, 267326), (584, 236199), (876, 157466), (1032, 133663), (1752, 78733), (1831, 75336), (3139, 43944), (3662, 37668), (5493, 25112), (6278, 21972), (7324, 18834), (9417, 14648), (10986, 12556)]