166329990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32423}}^1$

素因数の和:32458

約数の個数: 64

約数和(自身を含む): 466905600

約数和(自身を除く): 300575610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 32423, 64846, 97269, 162115, 194538, 291807, 324230, 486345, 583614, 616037, 875421, 972690, 1232074, 1459035, 1750842, 1848111, 2918070, 3080185, 3696222, 4377105, 5544333, 6160370, 8754210, 9240555, 11088666, 16632999, 18481110, 27721665, 33265998, 55443330, 83164995, 166329990]

約数ペア:

[(1, 166329990), (2, 83164995), (3, 55443330), (5, 33265998), (6, 27721665), (9, 18481110), (10, 16632999), (15, 11088666), (18, 9240555), (19, 8754210), (27, 6160370), (30, 5544333), (38, 4377105), (45, 3696222), (54, 3080185), (57, 2918070), (90, 1848111), (95, 1750842), (114, 1459035), (135, 1232074), (171, 972690), (190, 875421), (270, 616037), (285, 583614), (342, 486345), (513, 324230), (570, 291807), (855, 194538), (1026, 162115), (1710, 97269), (2565, 64846), (5130, 32423)]