154096446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 359424000

約数和(自身を除く): 205327554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 179, 199, 206, 309, 358, 398, 537, 597, 618, 721, 1074, 1194, 1253, 1393, 1442, 2163, 2506, 2786, 3759, 4179, 4326, 7518, 8358, 18437, 20497, 35621, 36874, 40994, 55311, 61491, 71242, 106863, 110622, 122982, 129059, 143479, 213726, 249347, 258118, 286958, 387177, 430437, 498694, 748041, 774354, 860874, 1496082, 3668963, 7337926, 11006889, 22013778, 25682741, 51365482, 77048223, 154096446]

約数ペア:

[(1, 154096446), (2, 77048223), (3, 51365482), (6, 25682741), (7, 22013778), (14, 11006889), (21, 7337926), (42, 3668963), (103, 1496082), (179, 860874), (199, 774354), (206, 748041), (309, 498694), (358, 430437), (398, 387177), (537, 286958), (597, 258118), (618, 249347), (721, 213726), (1074, 143479), (1194, 129059), (1253, 122982), (1393, 110622), (1442, 106863), (2163, 71242), (2506, 61491), (2786, 55311), (3759, 40994), (4179, 36874), (4326, 35621), (7518, 20497), (8358, 18437)]