157505244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009649}}^1$

素因数の和:1009669

約数の個数: 24

約数和(自身を含む): 395782800

約数和(自身を除く): 238277556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1009649, 2019298, 3028947, 4038596, 6057894, 12115788, 13125437, 26250874, 39376311, 52501748, 78752622, 157505244]

約数ペア:

[(1, 157505244), (2, 78752622), (3, 52501748), (4, 39376311), (6, 26250874), (12, 13125437), (13, 12115788), (26, 6057894), (39, 4038596), (52, 3028947), (78, 2019298), (156, 1009649)]