154702884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1841701}}^1$

素因数の和:1841715

約数の個数: 24

約数和(自身を含む): 412541248

約数和(自身を除く): 257838364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1841701, 3683402, 5525103, 7366804, 11050206, 12891907, 22100412, 25783814, 38675721, 51567628, 77351442, 154702884]

約数ペア:

[(1, 154702884), (2, 77351442), (3, 51567628), (4, 38675721), (6, 25783814), (7, 22100412), (12, 12891907), (14, 11050206), (21, 7366804), (28, 5525103), (42, 3683402), (84, 1841701)]