128039022

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103091}}^1$

素因数の和:103125

約数の個数: 32

約数和(自身を含む): 296904960

約数和(自身を除く): 168865938

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 103091, 206182, 309273, 618546, 927819, 1855638, 2371093, 2783457, 4742186, 5566914, 7113279, 14226558, 21339837, 42679674, 64019511, 128039022]

約数ペア:

[(1, 128039022), (2, 64019511), (3, 42679674), (6, 21339837), (9, 14226558), (18, 7113279), (23, 5566914), (27, 4742186), (46, 2783457), (54, 2371093), (69, 1855638), (138, 927819), (207, 618546), (414, 309273), (621, 206182), (1242, 103091)]