181007644010

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{19531}}^1\times {\mathrm{5903}}^1$

素因数の和:25598

約数の個数: 32

約数和(自身を含む): 327961343232

約数和(自身を除く): 146953699222

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 5903, 11806, 19531, 29515, 39062, 59030, 97655, 195310, 926771, 1853542, 3066367, 4633855, 6132734, 9267710, 15331835, 30663670, 115291493, 230582986, 576457465, 1152914930, 18100764401, 36201528802, 90503822005, 181007644010]

約数ペア:

[(1, 181007644010), (2, 90503822005), (5, 36201528802), (10, 18100764401), (157, 1152914930), (314, 576457465), (785, 230582986), (1570, 115291493), (5903, 30663670), (11806, 15331835), (19531, 9267710), (29515, 6132734), (39062, 4633855), (59030, 3066367), (97655, 1853542), (195310, 926771)]