164192850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{364873}}^1$

素因数の和:364891

約数の個数: 36

約数和(自身を含む): 441132666

約数和(自身を除く): 276939816

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 364873, 729746, 1094619, 1824365, 2189238, 3283857, 3648730, 5473095, 6567714, 9121825, 10946190, 16419285, 18243650, 27365475, 32838570, 54730950, 82096425, 164192850]

約数ペア:

[(1, 164192850), (2, 82096425), (3, 54730950), (5, 32838570), (6, 27365475), (9, 18243650), (10, 16419285), (15, 10946190), (18, 9121825), (25, 6567714), (30, 5473095), (45, 3648730), (50, 3283857), (75, 2189238), (90, 1824365), (150, 1094619), (225, 729746), (450, 364873)]