147554148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1756597}}^1$

素因数の和:1756611

約数の個数: 24

約数和(自身を含む): 393477952

約数和(自身を除く): 245923804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1756597, 3513194, 5269791, 7026388, 10539582, 12296179, 21079164, 24592358, 36888537, 49184716, 73777074, 147554148]

約数ペア:

[(1, 147554148), (2, 73777074), (3, 49184716), (4, 36888537), (6, 24592358), (7, 21079164), (12, 12296179), (14, 10539582), (21, 7026388), (28, 5269791), (42, 3513194), (84, 1756597)]