148935861

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{19087}}^1$

素因数の和:19130

約数の個数: 24

約数和(自身を含む): 234400640

約数和(自身を除く): 85464779

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 19087, 57261, 171783, 324479, 515349, 973437, 2920311, 5516143, 8760933, 16548429, 49645287, 148935861]

約数ペア:

[(1, 148935861), (3, 49645287), (9, 16548429), (17, 8760933), (27, 5516143), (51, 2920311), (153, 973437), (289, 515349), (459, 324479), (867, 171783), (2601, 57261), (7803, 19087)]