145433486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3079}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 252806400

約数和(自身を除く): 107372914

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 1243, 2147, 2486, 3079, 4294, 6158, 23617, 33869, 47234, 58501, 67738, 117002, 347927, 643511, 695854, 1287022, 3827197, 6610613, 7654394, 13221226, 72716743, 145433486]

約数ペア:

[(1, 145433486), (2, 72716743), (11, 13221226), (19, 7654394), (22, 6610613), (38, 3827197), (113, 1287022), (209, 695854), (226, 643511), (418, 347927), (1243, 117002), (2147, 67738), (2486, 58501), (3079, 47234), (4294, 33869), (6158, 23617)]