158252562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{225431}}^1$

素因数の和:225455

約数の個数: 32

約数和(自身を含む): 378725760

約数和(自身を除く): 220473198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 225431, 450862, 676293, 1352586, 2028879, 2930603, 4057758, 5861206, 6086637, 8791809, 12173274, 17583618, 26375427, 52750854, 79126281, 158252562]

約数ペア:

[(1, 158252562), (2, 79126281), (3, 52750854), (6, 26375427), (9, 17583618), (13, 12173274), (18, 8791809), (26, 6086637), (27, 5861206), (39, 4057758), (54, 2930603), (78, 2028879), (117, 1352586), (234, 676293), (351, 450862), (702, 225431)]