151971900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{506573}}^1$

素因数の和:506590

約数の個数: 36

約数和(自身を含む): 439706232

約数和(自身を除く): 287734332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 506573, 1013146, 1519719, 2026292, 2532865, 3039438, 5065730, 6078876, 7598595, 10131460, 12664325, 15197190, 25328650, 30394380, 37992975, 50657300, 75985950, 151971900]

約数ペア:

[(1, 151971900), (2, 75985950), (3, 50657300), (4, 37992975), (5, 30394380), (6, 25328650), (10, 15197190), (12, 12664325), (15, 10131460), (20, 7598595), (25, 6078876), (30, 5065730), (50, 3039438), (60, 2532865), (75, 2026292), (100, 1519719), (150, 1013146), (300, 506573)]