144870935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{20107}}^1$

素因数の和:20254

約数の個数: 16

約数和(自身を含む): 191106432

約数和(自身を除く): 46235497

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 20107, 100535, 221177, 1105885, 2634017, 13170085, 28974187, 144870935]

約数ペア:

[(1, 144870935), (5, 28974187), (11, 13170085), (55, 2634017), (131, 1105885), (655, 221177), (1441, 100535), (7205, 20107)]