158641146

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{154621}}^1$

素因数の和:154651

約数の個数: 32

約数和(自身を含む): 371092800

約数和(自身を除く): 212451654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 154621, 309242, 463863, 927726, 1391589, 2783178, 2937799, 4174767, 5875598, 8349534, 8813397, 17626794, 26440191, 52880382, 79320573, 158641146]

約数ペア:

[(1, 158641146), (2, 79320573), (3, 52880382), (6, 26440191), (9, 17626794), (18, 8813397), (19, 8349534), (27, 5875598), (38, 4174767), (54, 2937799), (57, 2783178), (114, 1391589), (171, 927726), (342, 463863), (513, 309242), (1026, 154621)]