162318150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2046

約数の個数: 72

約数和(自身を含む): 438547824

約数和(自身を除く): 276229674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 197, 225, 394, 450, 591, 985, 1182, 1773, 1831, 1970, 2955, 3546, 3662, 4925, 5493, 5910, 8865, 9155, 9850, 10986, 14775, 16479, 17730, 18310, 27465, 29550, 32958, 44325, 45775, 54930, 82395, 88650, 91550, 137325, 164790, 274650, 360707, 411975, 721414, 823950, 1082121, 1803535, 2164242, 3246363, 3607070, 5410605, 6492726, 9017675, 10821210, 16231815, 18035350, 27053025, 32463630, 54106050, 81159075, 162318150]

約数ペア:

[(1, 162318150), (2, 81159075), (3, 54106050), (5, 32463630), (6, 27053025), (9, 18035350), (10, 16231815), (15, 10821210), (18, 9017675), (25, 6492726), (30, 5410605), (45, 3607070), (50, 3246363), (75, 2164242), (90, 1803535), (150, 1082121), (197, 823950), (225, 721414), (394, 411975), (450, 360707), (591, 274650), (985, 164790), (1182, 137325), (1773, 91550), (1831, 88650), (1970, 82395), (2955, 54930), (3546, 45775), (3662, 44325), (4925, 32958), (5493, 29550), (5910, 27465), (8865, 18310), (9155, 17730), (9850, 16479), (10986, 14775)]