155952135

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22651}}^1$

素因数の和:22685

約数の個数: 40

約数和(自身を含む): 296016336

約数和(自身を除く): 140064201

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 22651, 67953, 113255, 203859, 339765, 385067, 611577, 1019295, 1155201, 1834731, 1925335, 3057885, 3465603, 5776005, 9173655, 10396809, 17328015, 31190427, 51984045, 155952135]

約数ペア:

[(1, 155952135), (3, 51984045), (5, 31190427), (9, 17328015), (15, 10396809), (17, 9173655), (27, 5776005), (45, 3465603), (51, 3057885), (81, 1925335), (85, 1834731), (135, 1155201), (153, 1019295), (255, 611577), (405, 385067), (459, 339765), (765, 203859), (1377, 113255), (2295, 67953), (6885, 22651)]