142710738

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 288689856

約数和(自身を除く): 145979118

約数列:

[1, 2, 3, 6, 163, 326, 337, 433, 489, 674, 866, 978, 1011, 1299, 2022, 2598, 54931, 70579, 109862, 141158, 145921, 164793, 211737, 291842, 329586, 423474, 437763, 875526, 23785123, 47570246, 71355369, 142710738]

約数ペア:

[(1, 142710738), (2, 71355369), (3, 47570246), (6, 23785123), (163, 875526), (326, 437763), (337, 423474), (433, 329586), (489, 291842), (674, 211737), (866, 164793), (978, 145921), (1011, 141158), (1299, 109862), (2022, 70579), (2598, 54931)]