258126894969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1\times {\mathrm{121889}}^1$

素因数の和:122665

約数の個数: 32

約数和(自身を含む): 369648489600

約数和(自身を除く): 111521594631

約数列:

[1, 3, 19, 53, 57, 159, 701, 1007, 2103, 3021, 13319, 37153, 39957, 111459, 121889, 365667, 705907, 2117721, 2315891, 6460117, 6947673, 19380351, 85444189, 122742223, 256332567, 368226669, 1623439591, 4528542017, 4870318773, 13585626051, 86042298323, 258126894969]

約数ペア:

[(1, 258126894969), (3, 86042298323), (19, 13585626051), (53, 4870318773), (57, 4528542017), (159, 1623439591), (701, 368226669), (1007, 256332567), (2103, 122742223), (3021, 85444189), (13319, 19380351), (37153, 6947673), (39957, 6460117), (111459, 2315891), (121889, 2117721), (365667, 705907)]