128547993616

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7600993}}^1$

素因数の和:7601159

約数の個数: 40

約数和(自身を含む): 286527069824

約数和(自身を除く): 157979076208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 16912, 7600993, 15201986, 30403972, 53206951, 60807944, 106413902, 121615888, 212827804, 425655608, 851311216, 1147749943, 2295499886, 4590999772, 8034249601, 9181999544, 16068499202, 18363999088, 32136998404, 64273996808, 128547993616]

約数ペア:

[(1, 128547993616), (2, 64273996808), (4, 32136998404), (7, 18363999088), (8, 16068499202), (14, 9181999544), (16, 8034249601), (28, 4590999772), (56, 2295499886), (112, 1147749943), (151, 851311216), (302, 425655608), (604, 212827804), (1057, 121615888), (1208, 106413902), (2114, 60807944), (2416, 53206951), (4228, 30403972), (8456, 15201986), (16912, 7600993)]