149278850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7229}}^1$

素因数の和:7307

約数の個数: 48

約数和(自身を含む): 322747200

約数和(自身を除く): 173468350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 826, 1475, 2065, 2950, 4130, 7229, 10325, 14458, 20650, 36145, 50603, 72290, 101206, 180725, 253015, 361450, 426511, 506030, 853022, 1265075, 2132555, 2530150, 2985577, 4265110, 5971154, 10662775, 14927885, 21325550, 29855770, 74639425, 149278850]

約数ペア:

[(1, 149278850), (2, 74639425), (5, 29855770), (7, 21325550), (10, 14927885), (14, 10662775), (25, 5971154), (35, 4265110), (50, 2985577), (59, 2530150), (70, 2132555), (118, 1265075), (175, 853022), (295, 506030), (350, 426511), (413, 361450), (590, 253015), (826, 180725), (1475, 101206), (2065, 72290), (2950, 50603), (4130, 36145), (7229, 20650), (10325, 14458)]