148045219

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 179550000

約数和(自身を除く): 31504781

約数列:

[1, 7, 41, 49, 59, 287, 413, 1249, 2009, 2419, 2891, 8743, 16933, 51209, 61201, 73691, 118531, 358463, 515837, 2509241, 3021331, 3610859, 21149317, 148045219]

約数ペア:

[(1, 148045219), (7, 21149317), (41, 3610859), (49, 3021331), (59, 2509241), (287, 515837), (413, 358463), (1249, 118531), (2009, 73691), (2419, 61201), (2891, 51209), (8743, 16933)]