157064643659

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{404161}}^1$

素因数の和:404296

約数の個数: 32

約数和(自身を含む): 201757670400

約数和(自身を除く): 44693026741

約数列:

[1, 7, 11, 49, 77, 103, 343, 539, 721, 1133, 3773, 5047, 7931, 35329, 55517, 388619, 404161, 2829127, 4445771, 19803889, 31120397, 41628583, 138627223, 217842779, 291400081, 457914413, 1524899453, 2039800567, 3205400891, 14278603969, 22437806237, 157064643659]

約数ペア:

[(1, 157064643659), (7, 22437806237), (11, 14278603969), (49, 3205400891), (77, 2039800567), (103, 1524899453), (343, 457914413), (539, 291400081), (721, 217842779), (1133, 138627223), (3773, 41628583), (5047, 31120397), (7931, 19803889), (35329, 4445771), (55517, 2829127), (388619, 404161)]