159748272

素因数分解:

$2^4\times 3^2\times {\mathrm{1109363}}^1$

素因数の和:1109377

約数の個数: 30

約数和(自身を含む): 447073692

約数和(自身を除く): 287325420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1109363, 2218726, 3328089, 4437452, 6656178, 8874904, 9984267, 13312356, 17749808, 19968534, 26624712, 39937068, 53249424, 79874136, 159748272]

約数ペア:

[(1, 159748272), (2, 79874136), (3, 53249424), (4, 39937068), (6, 26624712), (8, 19968534), (9, 17749808), (12, 13312356), (16, 9984267), (18, 8874904), (24, 6656178), (36, 4437452), (48, 3328089), (72, 2218726), (144, 1109363)]