156985186921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1879}}^1\times {\mathrm{5119}}^1$

素因数の和:7876

約数の個数: 16

約数和(自身を含む): 165560320000

約数和(自身を除く): 8575133079

約数列:

[1, 19, 859, 1879, 5119, 16321, 35701, 97261, 1614061, 4397221, 9618601, 30667159, 83547199, 182753419, 8262378259, 156985186921]

約数ペア:

[(1, 156985186921), (19, 8262378259), (859, 182753419), (1879, 83547199), (5119, 30667159), (16321, 9618601), (35701, 4397221), (97261, 1614061)]