153138009025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3349109}}^1$

素因数の和:3349209

約数の個数: 24

約数和(自身を含む): 199339027200

約数和(自身を除く): 46201018175

約数列:

[1, 5, 25, 31, 59, 155, 295, 775, 1475, 1829, 9145, 45725, 3349109, 16745545, 83727725, 103822379, 197597431, 519111895, 987987155, 2595559475, 4939935775, 6125520361, 30627601805, 153138009025]

約数ペア:

[(1, 153138009025), (5, 30627601805), (25, 6125520361), (31, 4939935775), (59, 2595559475), (155, 987987155), (295, 519111895), (775, 197597431), (1475, 103822379), (1829, 83727725), (9145, 16745545), (45725, 3349109)]