169845978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{4421}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 358712640

約数和(自身を除く): 188866662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 674, 1011, 2022, 4421, 6403, 8842, 12806, 13263, 19209, 26526, 38418, 83999, 167998, 251997, 503994, 1489877, 2979754, 4469631, 8939262, 28307663, 56615326, 84922989, 169845978]

約数ペア:

[(1, 169845978), (2, 84922989), (3, 56615326), (6, 28307663), (19, 8939262), (38, 4469631), (57, 2979754), (114, 1489877), (337, 503994), (674, 251997), (1011, 167998), (2022, 83999), (4421, 38418), (6403, 26526), (8842, 19209), (12806, 13263)]