138730249918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4363}}^1\times {\mathrm{33053}}^1$

素因数の和:37468

約数の個数: 32

約数和(自身を含む): 230219258976

約数和(自身を除く): 91489009058

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 4363, 8726, 33053, 56719, 66106, 113438, 161431, 322862, 429689, 859378, 1222961, 2098603, 2445922, 4197206, 15898493, 31796986, 144210239, 288420478, 1874733107, 3749466214, 5335778843, 10671557686, 69365124959, 138730249918]

約数ペア:

[(1, 138730249918), (2, 69365124959), (13, 10671557686), (26, 5335778843), (37, 3749466214), (74, 1874733107), (481, 288420478), (962, 144210239), (4363, 31796986), (8726, 15898493), (33053, 4197206), (56719, 2445922), (66106, 2098603), (113438, 1222961), (161431, 859378), (322862, 429689)]