128170848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102701}}^1$

素因数の和:102727

約数の個数: 48

約数和(自身を含む): 362332656

約数和(自身を除く): 234161808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 102701, 205402, 308103, 410804, 616206, 821608, 1232412, 1335113, 1643216, 2464824, 2670226, 3286432, 4005339, 4929648, 5340452, 8010678, 9859296, 10680904, 16021356, 21361808, 32042712, 42723616, 64085424, 128170848]

約数ペア:

[(1, 128170848), (2, 64085424), (3, 42723616), (4, 32042712), (6, 21361808), (8, 16021356), (12, 10680904), (13, 9859296), (16, 8010678), (24, 5340452), (26, 4929648), (32, 4005339), (39, 3286432), (48, 2670226), (52, 2464824), (78, 1643216), (96, 1335113), (104, 1232412), (156, 821608), (208, 616206), (312, 410804), (416, 308103), (624, 205402), (1248, 102701)]