231640159245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3761}}^1\times {\mathrm{373273}}^1$

素因数の和:377053

約数の個数: 32

約数和(自身を含む): 404425954944

約数和(自身を除く): 172785795699

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 3761, 11283, 18805, 41371, 56415, 124113, 206855, 373273, 620565, 1119819, 1866365, 4106003, 5599095, 12318009, 20530015, 61590045, 1403879753, 4211639259, 7019398765, 15442677283, 21058196295, 46328031849, 77213386415, 231640159245]

約数ペア:

[(1, 231640159245), (3, 77213386415), (5, 46328031849), (11, 21058196295), (15, 15442677283), (33, 7019398765), (55, 4211639259), (165, 1403879753), (3761, 61590045), (11283, 20530015), (18805, 12318009), (41371, 5599095), (56415, 4106003), (124113, 1866365), (206855, 1119819), (373273, 620565)]