158367045

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 257731200

約数和(自身を除く): 99364155

約数列:

[1, 3, 5, 15, 89, 267, 313, 379, 445, 939, 1137, 1335, 1565, 1895, 4695, 5685, 27857, 33731, 83571, 101193, 118627, 139285, 168655, 355881, 417855, 505965, 593135, 1779405, 10557803, 31673409, 52789015, 158367045]

約数ペア:

[(1, 158367045), (3, 52789015), (5, 31673409), (15, 10557803), (89, 1779405), (267, 593135), (313, 505965), (379, 417855), (445, 355881), (939, 168655), (1137, 139285), (1335, 118627), (1565, 101193), (1895, 83571), (4695, 33731), (5685, 27857)]