156898188

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{21683}}^1$

素因数の和:21763

約数の個数: 48

約数和(自身を含む): 412863360

約数和(自身を除く): 255965172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 21683, 43366, 65049, 86732, 130098, 195147, 260196, 390294, 585441, 780588, 1170882, 1452761, 2341764, 2905522, 4358283, 5811044, 8716566, 13074849, 17433132, 26149698, 39224547, 52299396, 78449094, 156898188]

約数ペア:

[(1, 156898188), (2, 78449094), (3, 52299396), (4, 39224547), (6, 26149698), (9, 17433132), (12, 13074849), (18, 8716566), (27, 5811044), (36, 4358283), (54, 2905522), (67, 2341764), (108, 1452761), (134, 1170882), (201, 780588), (268, 585441), (402, 390294), (603, 260196), (804, 195147), (1206, 130098), (1809, 86732), (2412, 65049), (3618, 43366), (7236, 21683)]