159464754

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{15461}}^1$

素因数の和:15663

約数の個数: 32

約数和(自身を含む): 356244480

約数和(自身を除く): 196779726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 15461, 30922, 46383, 92766, 139149, 278298, 417447, 834894, 2953051, 5906102, 8859153, 17718306, 26577459, 53154918, 79732377, 159464754]

約数ペア:

[(1, 159464754), (2, 79732377), (3, 53154918), (6, 26577459), (9, 17718306), (18, 8859153), (27, 5906102), (54, 2953051), (191, 834894), (382, 417447), (573, 278298), (1146, 139149), (1719, 92766), (3438, 46383), (5157, 30922), (10314, 15461)]