157080243188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{2334863}}^1$

素因数の和:2335028

約数の個数: 36

約数和(自身を含む): 304326173760

約数和(自身を除く): 147245930572

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1529, 3058, 6116, 16819, 33638, 67276, 2334863, 4669726, 9339452, 25683493, 51366986, 102733972, 282518423, 324545957, 565036846, 649091914, 1130073692, 1298183828, 3570005527, 7140011054, 14280022108, 39270060797, 78540121594, 157080243188]

約数ペア:

[(1, 157080243188), (2, 78540121594), (4, 39270060797), (11, 14280022108), (22, 7140011054), (44, 3570005527), (121, 1298183828), (139, 1130073692), (242, 649091914), (278, 565036846), (484, 324545957), (556, 282518423), (1529, 102733972), (3058, 51366986), (6116, 25683493), (16819, 9339452), (33638, 4669726), (67276, 2334863)]