150669666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2003}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 384768000

約数和(自身を除く): 234098334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 378, 398, 597, 1194, 1393, 1791, 2003, 2786, 3582, 4006, 4179, 5373, 6009, 8358, 10746, 12018, 12537, 14021, 18027, 25074, 28042, 36054, 37611, 42063, 54081, 75222, 84126, 108162, 126189, 252378, 378567, 398597, 757134, 797194, 1195791, 2391582, 2790179, 3587373, 5580358, 7174746, 8370537, 10762119, 16741074, 21524238, 25111611, 50223222, 75334833, 150669666]

約数ペア:

[(1, 150669666), (2, 75334833), (3, 50223222), (6, 25111611), (7, 21524238), (9, 16741074), (14, 10762119), (18, 8370537), (21, 7174746), (27, 5580358), (42, 3587373), (54, 2790179), (63, 2391582), (126, 1195791), (189, 797194), (199, 757134), (378, 398597), (398, 378567), (597, 252378), (1194, 126189), (1393, 108162), (1791, 84126), (2003, 75222), (2786, 54081), (3582, 42063), (4006, 37611), (4179, 36054), (5373, 28042), (6009, 25074), (8358, 18027), (10746, 14021), (12018, 12537)]