156720942684

素因数分解:

$2^2\times 3^2\times {\mathrm{4353359519}}^1$

素因数の和:4353359529

約数の個数: 18

約数和(自身を含む): 396155716320

約数和(自身を除く): 239434773636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4353359519, 8706719038, 13060078557, 17413438076, 26120157114, 39180235671, 52240314228, 78360471342, 156720942684]

約数ペア:

[(1, 156720942684), (2, 78360471342), (3, 52240314228), (4, 39180235671), (6, 26120157114), (9, 17413438076), (12, 13060078557), (18, 8706719038), (36, 4353359519)]