149722146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{169753}}^1$

素因数の和:169775

約数の個数: 36

約数和(自身を含む): 377363142

約数和(自身を除く): 227640996

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 169753, 339506, 509259, 1018518, 1188271, 1527777, 2376542, 3055554, 3564813, 7129626, 8317897, 10694439, 16635794, 21388878, 24953691, 49907382, 74861073, 149722146]

約数ペア:

[(1, 149722146), (2, 74861073), (3, 49907382), (6, 24953691), (7, 21388878), (9, 16635794), (14, 10694439), (18, 8317897), (21, 7129626), (42, 3564813), (49, 3055554), (63, 2376542), (98, 1527777), (126, 1188271), (147, 1018518), (294, 509259), (441, 339506), (882, 169753)]