137260278

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{149521}}^1$

素因数の和:149549

約数の個数: 32

約数和(自身を含む): 322967520

約数和(自身を除く): 185707242

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 149521, 299042, 448563, 897126, 1345689, 2541857, 2691378, 4037067, 5083714, 7625571, 8074134, 15251142, 22876713, 45753426, 68630139, 137260278]

約数ペア:

[(1, 137260278), (2, 68630139), (3, 45753426), (6, 22876713), (9, 15251142), (17, 8074134), (18, 7625571), (27, 5083714), (34, 4037067), (51, 2691378), (54, 2541857), (102, 1345689), (153, 897126), (306, 448563), (459, 299042), (918, 149521)]