165442548

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{11273}}^1$

素因数の和:12503

約数の個数: 24

約数和(自身を含む): 386382528

約数和(自身を除く): 220939980

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 11273, 14676, 22546, 33819, 45092, 67638, 135276, 13786879, 27573758, 41360637, 55147516, 82721274, 165442548]

約数ペア:

[(1, 165442548), (2, 82721274), (3, 55147516), (4, 41360637), (6, 27573758), (12, 13786879), (1223, 135276), (2446, 67638), (3669, 45092), (4892, 33819), (7338, 22546), (11273, 14676)]