145261950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7121

約数の個数: 48

約数和(自身を含む): 362893440

約数和(自身を除く): 217631490

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 6967, 10425, 13934, 20850, 20901, 34835, 41802, 69670, 104505, 174175, 209010, 348350, 522525, 968413, 1045050, 1936826, 2905239, 4842065, 5810478, 9684130, 14526195, 24210325, 29052390, 48420650, 72630975, 145261950]

約数ペア:

[(1, 145261950), (2, 72630975), (3, 48420650), (5, 29052390), (6, 24210325), (10, 14526195), (15, 9684130), (25, 5810478), (30, 4842065), (50, 2905239), (75, 1936826), (139, 1045050), (150, 968413), (278, 522525), (417, 348350), (695, 209010), (834, 174175), (1390, 104505), (2085, 69670), (3475, 41802), (4170, 34835), (6950, 20901), (6967, 20850), (10425, 13934)]