143881254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4877}}^1$

素因数の和:5045

約数の個数: 48

約数和(自身を含む): 342435600

約数和(自身を除く): 198554346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4877, 4917, 9754, 9834, 14631, 14751, 29262, 29502, 43893, 53647, 87786, 107294, 160941, 321882, 482823, 726673, 965646, 1453346, 2180019, 4360038, 6540057, 7993403, 13080114, 15986806, 23980209, 47960418, 71940627, 143881254]

約数ペア:

[(1, 143881254), (2, 71940627), (3, 47960418), (6, 23980209), (9, 15986806), (11, 13080114), (18, 7993403), (22, 6540057), (33, 4360038), (66, 2180019), (99, 1453346), (149, 965646), (198, 726673), (298, 482823), (447, 321882), (894, 160941), (1341, 107294), (1639, 87786), (2682, 53647), (3278, 43893), (4877, 29502), (4917, 29262), (9754, 14751), (9834, 14631)]