152654169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 220834944

約数和(自身を除く): 68180775

約数列:

[1, 3, 17, 51, 73, 131, 219, 313, 393, 939, 1241, 2227, 3723, 5321, 6681, 9563, 15963, 22849, 28689, 41003, 68547, 123009, 162571, 388433, 487713, 697051, 1165299, 2091153, 2993219, 8979657, 50884723, 152654169]

約数ペア:

[(1, 152654169), (3, 50884723), (17, 8979657), (51, 2993219), (73, 2091153), (131, 1165299), (219, 697051), (313, 487713), (393, 388433), (939, 162571), (1241, 123009), (2227, 68547), (3723, 41003), (5321, 28689), (6681, 22849), (9563, 15963)]