153849206950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{937819}}^1$

素因数の和:938041

約数の個数: 48

約数和(自身を含む): 304562671920

約数和(自身を除く): 150713464970

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 193, 386, 425, 850, 965, 1930, 3281, 4825, 6562, 9650, 16405, 32810, 82025, 164050, 937819, 1875638, 4689095, 9378190, 15942923, 23445475, 31885846, 46890950, 79714615, 159429230, 180999067, 361998134, 398573075, 797146150, 904995335, 1809990670, 3076984139, 4524976675, 6153968278, 9049953350, 15384920695, 30769841390, 76924603475, 153849206950]

約数ペア:

[(1, 153849206950), (2, 76924603475), (5, 30769841390), (10, 15384920695), (17, 9049953350), (25, 6153968278), (34, 4524976675), (50, 3076984139), (85, 1809990670), (170, 904995335), (193, 797146150), (386, 398573075), (425, 361998134), (850, 180999067), (965, 159429230), (1930, 79714615), (3281, 46890950), (4825, 31885846), (6562, 23445475), (9650, 15942923), (16405, 9378190), (32810, 4689095), (82025, 1875638), (164050, 937819)]