159290424

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3347}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 432193320

約数和(自身を除く): 272902896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3347, 3966, 5288, 5949, 6694, 7932, 10041, 11898, 13388, 15864, 20082, 23796, 26776, 30123, 40164, 47592, 60246, 80328, 120492, 240984, 2212367, 4424734, 6637101, 8849468, 13274202, 17698936, 19911303, 26548404, 39822606, 53096808, 79645212, 159290424]

約数ペア:

[(1, 159290424), (2, 79645212), (3, 53096808), (4, 39822606), (6, 26548404), (8, 19911303), (9, 17698936), (12, 13274202), (18, 8849468), (24, 6637101), (36, 4424734), (72, 2212367), (661, 240984), (1322, 120492), (1983, 80328), (2644, 60246), (3347, 47592), (3966, 40164), (5288, 30123), (5949, 26776), (6694, 23796), (7932, 20082), (10041, 15864), (11898, 13388)]