145676132

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{16729}}^1$

素因数の和:17051

約数の個数: 24

約数和(自身を含む): 292306560

約数和(自身を除く): 146630428

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 16729, 33458, 66916, 117103, 234206, 468412, 5202719, 10405438, 20810876, 36419033, 72838066, 145676132]

約数ペア:

[(1, 145676132), (2, 72838066), (4, 36419033), (7, 20810876), (14, 10405438), (28, 5202719), (311, 468412), (622, 234206), (1244, 117103), (2177, 66916), (4354, 33458), (8708, 16729)]