128045455182

素因数分解:

$2^1\times 3^3\times {\mathrm{677}}^1\times {\mathrm{3502529}}^1$

素因数の和:3503217

約数の個数: 32

約数和(自身を含む): 284965840800

約数和(自身を除く): 156920385618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 677, 1354, 2031, 4062, 6093, 12186, 18279, 36558, 3502529, 7005058, 10507587, 21015174, 31522761, 63045522, 94568283, 189136566, 2371212133, 4742424266, 7113636399, 14227272798, 21340909197, 42681818394, 64022727591, 128045455182]

約数ペア:

[(1, 128045455182), (2, 64022727591), (3, 42681818394), (6, 21340909197), (9, 14227272798), (18, 7113636399), (27, 4742424266), (54, 2371212133), (677, 189136566), (1354, 94568283), (2031, 63045522), (4062, 31522761), (6093, 21015174), (12186, 10507587), (18279, 7005058), (36558, 3502529)]