156920598

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{54829}}^1$

素因数の和:54893

約数の個数: 32

約数和(自身を含む): 355298400

約数和(自身を除く): 198377802

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 54829, 109658, 164487, 328974, 493461, 986922, 1480383, 2905937, 2960766, 5811874, 8717811, 17435622, 26153433, 52306866, 78460299, 156920598]

約数ペア:

[(1, 156920598), (2, 78460299), (3, 52306866), (6, 26153433), (9, 17435622), (18, 8717811), (27, 5811874), (53, 2960766), (54, 2905937), (106, 1480383), (159, 986922), (318, 493461), (477, 328974), (954, 164487), (1431, 109658), (2862, 54829)]