20156124

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11273}}^1$

素因数の和:11429

約数の個数: 24

約数和(自身を含む): 47350800

約数和(自身を除く): 27194676

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 11273, 22546, 33819, 45092, 67638, 135276, 1679677, 3359354, 5039031, 6718708, 10078062, 20156124]

約数ペア:

[(1, 20156124), (2, 10078062), (3, 6718708), (4, 5039031), (6, 3359354), (12, 1679677), (149, 135276), (298, 67638), (447, 45092), (596, 33819), (894, 22546), (1788, 11273)]