161371906558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{8861}}^1\times {\mathrm{313991}}^1$

素因数の和:322883

約数の個数: 16

約数和(自身を含む): 250433739360

約数和(自身を除く): 89061832802

約数列:

[1, 2, 29, 58, 8861, 17722, 256969, 313991, 513938, 627982, 9105739, 18211478, 2782274251, 5564548502, 80685953279, 161371906558]

約数ペア:

[(1, 161371906558), (2, 80685953279), (29, 5564548502), (58, 2782274251), (8861, 18211478), (17722, 9105739), (256969, 627982), (313991, 513938)]