158993550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{117773}}^1$

素因数の和:117794

約数の個数: 48

約数和(自身を含む): 438119280

約数和(自身を除く): 279125730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 117773, 235546, 353319, 588865, 706638, 1059957, 1177730, 1766595, 2119914, 2944325, 3179871, 3533190, 5299785, 5888650, 6359742, 8832975, 10599570, 15899355, 17665950, 26498925, 31798710, 52997850, 79496775, 158993550]

約数ペア:

[(1, 158993550), (2, 79496775), (3, 52997850), (5, 31798710), (6, 26498925), (9, 17665950), (10, 15899355), (15, 10599570), (18, 8832975), (25, 6359742), (27, 5888650), (30, 5299785), (45, 3533190), (50, 3179871), (54, 2944325), (75, 2119914), (90, 1766595), (135, 1177730), (150, 1059957), (225, 706638), (270, 588865), (450, 353319), (675, 235546), (1350, 117773)]