148940355

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{7253}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 244953072

約数和(自身を除く): 96012717

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1369, 4107, 6845, 7253, 20535, 21759, 36265, 108795, 268361, 805083, 1341805, 4025415, 9929357, 29788071, 49646785, 148940355]

約数ペア:

[(1, 148940355), (3, 49646785), (5, 29788071), (15, 9929357), (37, 4025415), (111, 1341805), (185, 805083), (555, 268361), (1369, 108795), (4107, 36265), (6845, 21759), (7253, 20535)]