158565568

素因数分解:

$2^6\times 7^2\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:942

約数の個数: 84

約数和(自身を含む): 372663720

約数和(自身を除く): 214098152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 98, 112, 118, 196, 224, 236, 392, 413, 448, 472, 784, 826, 857, 944, 1568, 1652, 1714, 1888, 2891, 3136, 3304, 3428, 3776, 5782, 5999, 6608, 6856, 11564, 11998, 13216, 13712, 23128, 23996, 26432, 27424, 41993, 46256, 47992, 50563, 54848, 83986, 92512, 95984, 101126, 167972, 185024, 191968, 202252, 335944, 353941, 383936, 404504, 671888, 707882, 809008, 1343776, 1415764, 1618016, 2477587, 2687552, 2831528, 3236032, 4955174, 5663056, 9910348, 11326112, 19820696, 22652224, 39641392, 79282784, 158565568]

約数ペア:

[(1, 158565568), (2, 79282784), (4, 39641392), (7, 22652224), (8, 19820696), (14, 11326112), (16, 9910348), (28, 5663056), (32, 4955174), (49, 3236032), (56, 2831528), (59, 2687552), (64, 2477587), (98, 1618016), (112, 1415764), (118, 1343776), (196, 809008), (224, 707882), (236, 671888), (392, 404504), (413, 383936), (448, 353941), (472, 335944), (784, 202252), (826, 191968), (857, 185024), (944, 167972), (1568, 101126), (1652, 95984), (1714, 92512), (1888, 83986), (2891, 54848), (3136, 50563), (3304, 47992), (3428, 46256), (3776, 41993), (5782, 27424), (5999, 26432), (6608, 23996), (6856, 23128), (11564, 13712), (11998, 13216)]