156955195593

素因数分解:

$3^2\times 7^2\times {\mathrm{1583}}^1\times {\mathrm{224831}}^1$

素因数の和:226434

約数の個数: 36

約数和(自身を含む): 263895211008

約数和(自身を除く): 106940015415

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1583, 4749, 11081, 14247, 33243, 77567, 99729, 224831, 232701, 674493, 698103, 1573817, 2023479, 4721451, 11016719, 14164353, 33050157, 99150471, 355907473, 1067722419, 2491352311, 3203167257, 7474056933, 17439466177, 22422170799, 52318398531, 156955195593]

約数ペア:

[(1, 156955195593), (3, 52318398531), (7, 22422170799), (9, 17439466177), (21, 7474056933), (49, 3203167257), (63, 2491352311), (147, 1067722419), (441, 355907473), (1583, 99150471), (4749, 33050157), (11081, 14164353), (14247, 11016719), (33243, 4721451), (77567, 2023479), (99729, 1573817), (224831, 698103), (232701, 674493)]