149899308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2903}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 377938176

約数和(自身を除く): 228038868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1324, 1986, 2903, 3972, 4303, 5806, 8606, 8709, 11612, 12909, 17212, 17418, 25818, 34836, 37739, 51636, 75478, 113217, 150956, 226434, 452868, 960893, 1921786, 2882679, 3843572, 5765358, 11530716, 12491609, 24983218, 37474827, 49966436, 74949654, 149899308]

約数ペア:

[(1, 149899308), (2, 74949654), (3, 49966436), (4, 37474827), (6, 24983218), (12, 12491609), (13, 11530716), (26, 5765358), (39, 3843572), (52, 2882679), (78, 1921786), (156, 960893), (331, 452868), (662, 226434), (993, 150956), (1324, 113217), (1986, 75478), (2903, 51636), (3972, 37739), (4303, 34836), (5806, 25818), (8606, 17418), (8709, 17212), (11612, 12909)]