151981074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1206199}}^1$

素因数の和:1206214

約数の個数: 24

約数和(自身を含む): 376334400

約数和(自身を除く): 224353326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1206199, 2412398, 3618597, 7237194, 8443393, 10855791, 16886786, 21711582, 25330179, 50660358, 75990537, 151981074]

約数ペア:

[(1, 151981074), (2, 75990537), (3, 50660358), (6, 25330179), (7, 21711582), (9, 16886786), (14, 10855791), (18, 8443393), (21, 7237194), (42, 3618597), (63, 2412398), (126, 1206199)]