142666794

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{70141}}^1$

素因数の和:70262

約数の個数: 24

約数和(自身を含む): 311851332

約数和(自身を除く): 169184538

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 70141, 140282, 210423, 420846, 631269, 1262538, 7925933, 15851866, 23777799, 47555598, 71333397, 142666794]

約数ペア:

[(1, 142666794), (2, 71333397), (3, 47555598), (6, 23777799), (9, 15851866), (18, 7925933), (113, 1262538), (226, 631269), (339, 420846), (678, 210423), (1017, 140282), (2034, 70141)]