121159566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2381}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 287612208

約数和(自身を除く): 166452642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 257, 514, 771, 1542, 2313, 2381, 2827, 4626, 4762, 5654, 7143, 8481, 14286, 16962, 21429, 25443, 26191, 42858, 50886, 52382, 78573, 157146, 235719, 471438, 611917, 1223834, 1835751, 3671502, 5507253, 6731087, 11014506, 13462174, 20193261, 40386522, 60579783, 121159566]

約数ペア:

[(1, 121159566), (2, 60579783), (3, 40386522), (6, 20193261), (9, 13462174), (11, 11014506), (18, 6731087), (22, 5507253), (33, 3671502), (66, 1835751), (99, 1223834), (198, 611917), (257, 471438), (514, 235719), (771, 157146), (1542, 78573), (2313, 52382), (2381, 50886), (2827, 42858), (4626, 26191), (4762, 25443), (5654, 21429), (7143, 16962), (8481, 14286)]