148940662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 246677760

約数和(自身を除く): 97737098

約数列:

[1, 2, 13, 26, 59, 118, 151, 302, 643, 767, 1286, 1534, 1963, 3926, 8359, 8909, 16718, 17818, 37937, 75874, 97093, 115817, 194186, 231634, 493181, 986362, 1262209, 2524418, 5728487, 11456974, 74470331, 148940662]

約数ペア:

[(1, 148940662), (2, 74470331), (13, 11456974), (26, 5728487), (59, 2524418), (118, 1262209), (151, 986362), (302, 493181), (643, 231634), (767, 194186), (1286, 115817), (1534, 97093), (1963, 75874), (3926, 37937), (8359, 17818), (8909, 16718)]