166645088

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{5419}}^1$

素因数の和:5491

約数の個数: 36

約数和(自身を含む): 339069780

約数和(自身を除く): 172424692

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 3844, 5419, 7688, 10838, 15376, 21676, 30752, 43352, 86704, 167989, 173408, 335978, 671956, 1343912, 2687824, 5207659, 5375648, 10415318, 20830636, 41661272, 83322544, 166645088]

約数ペア:

[(1, 166645088), (2, 83322544), (4, 41661272), (8, 20830636), (16, 10415318), (31, 5375648), (32, 5207659), (62, 2687824), (124, 1343912), (248, 671956), (496, 335978), (961, 173408), (992, 167989), (1922, 86704), (3844, 43352), (5419, 30752), (7688, 21676), (10838, 15376)]