157250402296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{145681}}^1$

素因数の和:145904

約数の個数: 64

約数和(自身を含む): 323798640480

約数和(自身を除く): 166548238184

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 107, 194, 214, 388, 428, 776, 856, 1261, 1391, 2522, 2782, 5044, 5564, 10088, 10379, 11128, 20758, 41516, 83032, 134927, 145681, 269854, 291362, 539708, 582724, 1079416, 1165448, 1893853, 3787706, 7575412, 14131057, 15150824, 15587867, 28262114, 31175734, 56524228, 62351468, 113048456, 124702936, 183703741, 202642271, 367407482, 405284542, 734814964, 810569084, 1469629928, 1512023099, 1621138168, 3024046198, 6048092396, 12096184792, 19656300287, 39312600574, 78625201148, 157250402296]

約数ペア:

[(1, 157250402296), (2, 78625201148), (4, 39312600574), (8, 19656300287), (13, 12096184792), (26, 6048092396), (52, 3024046198), (97, 1621138168), (104, 1512023099), (107, 1469629928), (194, 810569084), (214, 734814964), (388, 405284542), (428, 367407482), (776, 202642271), (856, 183703741), (1261, 124702936), (1391, 113048456), (2522, 62351468), (2782, 56524228), (5044, 31175734), (5564, 28262114), (10088, 15587867), (10379, 15150824), (11128, 14131057), (20758, 7575412), (41516, 3787706), (83032, 1893853), (134927, 1165448), (145681, 1079416), (269854, 582724), (291362, 539708)]