128400966

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{24683}}^1$

素因数の和:24725

約数の個数: 36

約数和(自身を含む): 295541532

約数和(自身を除く): 167140566

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 24683, 49366, 74049, 148098, 222147, 419611, 444294, 839222, 1258833, 2517666, 3776499, 7133387, 7552998, 14266774, 21400161, 42800322, 64200483, 128400966]

約数ペア:

[(1, 128400966), (2, 64200483), (3, 42800322), (6, 21400161), (9, 14266774), (17, 7552998), (18, 7133387), (34, 3776499), (51, 2517666), (102, 1258833), (153, 839222), (289, 444294), (306, 419611), (578, 222147), (867, 148098), (1734, 74049), (2601, 49366), (5202, 24683)]