171711504

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{6053}}^1$

素因数の和:6264

約数の個数: 60

約数和(自身を含む): 483072876

約数和(自身を除く): 311361372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6053, 7092, 9456, 12106, 14184, 18159, 24212, 28368, 36318, 48424, 54477, 72636, 96848, 108954, 145272, 217908, 290544, 435816, 871632, 1192441, 2384882, 3577323, 4769764, 7154646, 9539528, 10731969, 14309292, 19079056, 21463938, 28618584, 42927876, 57237168, 85855752, 171711504]

約数ペア:

[(1, 171711504), (2, 85855752), (3, 57237168), (4, 42927876), (6, 28618584), (8, 21463938), (9, 19079056), (12, 14309292), (16, 10731969), (18, 9539528), (24, 7154646), (36, 4769764), (48, 3577323), (72, 2384882), (144, 1192441), (197, 871632), (394, 435816), (591, 290544), (788, 217908), (1182, 145272), (1576, 108954), (1773, 96848), (2364, 72636), (3152, 54477), (3546, 48424), (4728, 36318), (6053, 28368), (7092, 24212), (9456, 18159), (12106, 14184)]