155316547

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 164134080

約数和(自身を除く): 8817533

約数列:

[1, 29, 71, 241, 313, 2059, 6989, 9077, 17111, 22223, 75433, 496219, 644467, 2187557, 5355743, 155316547]

約数ペア:

[(1, 155316547), (29, 5355743), (71, 2187557), (241, 644467), (313, 496219), (2059, 75433), (6989, 22223), (9077, 17111)]