166244850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4451}}^1$

素因数の和:4552

約数の個数: 72

約数和(自身を含む): 452127312

約数和(自身を除く): 285882462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 830, 1245, 1494, 2075, 2490, 3735, 4150, 4451, 6225, 7470, 8902, 12450, 13353, 18675, 22255, 26706, 37350, 40059, 44510, 66765, 80118, 111275, 133530, 200295, 222550, 333825, 369433, 400590, 667650, 738866, 1001475, 1108299, 1847165, 2002950, 2216598, 3324897, 3694330, 5541495, 6649794, 9235825, 11082990, 16624485, 18471650, 27707475, 33248970, 55414950, 83122425, 166244850]

約数ペア:

[(1, 166244850), (2, 83122425), (3, 55414950), (5, 33248970), (6, 27707475), (9, 18471650), (10, 16624485), (15, 11082990), (18, 9235825), (25, 6649794), (30, 5541495), (45, 3694330), (50, 3324897), (75, 2216598), (83, 2002950), (90, 1847165), (150, 1108299), (166, 1001475), (225, 738866), (249, 667650), (415, 400590), (450, 369433), (498, 333825), (747, 222550), (830, 200295), (1245, 133530), (1494, 111275), (2075, 80118), (2490, 66765), (3735, 44510), (4150, 40059), (4451, 37350), (6225, 26706), (7470, 22255), (8902, 18675), (12450, 13353)]