158975552

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{19559}}^1$

素因数の和:19698

約数の個数: 28

約数和(自身を含む): 317967360

約数和(自身を除く): 158991808

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 19559, 39118, 78236, 156472, 312944, 625888, 1251776, 2483993, 4967986, 9935972, 19871944, 39743888, 79487776, 158975552]

約数ペア:

[(1, 158975552), (2, 79487776), (4, 39743888), (8, 19871944), (16, 9935972), (32, 4967986), (64, 2483993), (127, 1251776), (254, 625888), (508, 312944), (1016, 156472), (2032, 78236), (4064, 39118), (8128, 19559)]