171081288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113149}}^1$

素因数の和:113171

約数の個数: 64

約数和(自身を含む): 543120000

約数和(自身を除く): 372038712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 113149, 226298, 339447, 452596, 678894, 792043, 905192, 1018341, 1357788, 1584086, 2036682, 2376129, 2715576, 3055023, 3168172, 4073364, 4752258, 6110046, 6336344, 7128387, 8146728, 9504516, 12220092, 14256774, 19009032, 21385161, 24440184, 28513548, 42770322, 57027096, 85540644, 171081288]

約数ペア:

[(1, 171081288), (2, 85540644), (3, 57027096), (4, 42770322), (6, 28513548), (7, 24440184), (8, 21385161), (9, 19009032), (12, 14256774), (14, 12220092), (18, 9504516), (21, 8146728), (24, 7128387), (27, 6336344), (28, 6110046), (36, 4752258), (42, 4073364), (54, 3168172), (56, 3055023), (63, 2715576), (72, 2376129), (84, 2036682), (108, 1584086), (126, 1357788), (168, 1018341), (189, 905192), (216, 792043), (252, 678894), (378, 452596), (504, 339447), (756, 226298), (1512, 113149)]