166452660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84067}}^1$

素因数の和:84093

約数の個数: 72

約数和(自身を含む): 550813536

約数和(自身を除く): 384360876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 84067, 168134, 252201, 336268, 420335, 504402, 756603, 840670, 924737, 1008804, 1261005, 1513206, 1681340, 1849474, 2522010, 2774211, 3026412, 3698948, 3783015, 4623685, 5044020, 5548422, 7566030, 8322633, 9247370, 11096844, 13871055, 15132060, 16645266, 18494740, 27742110, 33290532, 41613165, 55484220, 83226330, 166452660]

約数ペア:

[(1, 166452660), (2, 83226330), (3, 55484220), (4, 41613165), (5, 33290532), (6, 27742110), (9, 18494740), (10, 16645266), (11, 15132060), (12, 13871055), (15, 11096844), (18, 9247370), (20, 8322633), (22, 7566030), (30, 5548422), (33, 5044020), (36, 4623685), (44, 3783015), (45, 3698948), (55, 3026412), (60, 2774211), (66, 2522010), (90, 1849474), (99, 1681340), (110, 1513206), (132, 1261005), (165, 1008804), (180, 924737), (198, 840670), (220, 756603), (330, 504402), (396, 420335), (495, 336268), (660, 252201), (990, 168134), (1980, 84067)]