156920359453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{3557}}^1$

素因数の和:4862

約数の個数: 48

約数和(自身を含む): 195334200000

約数和(自身を除く): 38413840547

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 1249, 1859, 2717, 3211, 3557, 13739, 16237, 23731, 35321, 39127, 46241, 67583, 178607, 211081, 261041, 308503, 508651, 601133, 743413, 878579, 2321891, 3393533, 4010539, 4442693, 6612463, 9664369, 11421527, 44115929, 48869623, 57755009, 84411167, 125636797, 635305099, 750815117, 928522837, 1097345171, 8258966287, 12070796881, 14265487223, 156920359453]

約数ペア:

[(1, 156920359453), (11, 14265487223), (13, 12070796881), (19, 8258966287), (143, 1097345171), (169, 928522837), (209, 750815117), (247, 635305099), (1249, 125636797), (1859, 84411167), (2717, 57755009), (3211, 48869623), (3557, 44115929), (13739, 11421527), (16237, 9664369), (23731, 6612463), (35321, 4442693), (39127, 4010539), (46241, 3393533), (67583, 2321891), (178607, 878579), (211081, 743413), (261041, 601133), (308503, 508651)]