141684675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 256912128

約数和(自身を除く): 115227453

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 263, 275, 653, 789, 825, 1315, 1959, 2893, 3265, 3945, 6575, 7183, 8679, 9795, 14465, 16325, 19725, 21549, 35915, 43395, 48975, 72325, 107745, 171739, 179575, 216975, 515217, 538725, 858695, 1889129, 2576085, 4293475, 5667387, 9445645, 12880425, 28336935, 47228225, 141684675]

約数ペア:

[(1, 141684675), (3, 47228225), (5, 28336935), (11, 12880425), (15, 9445645), (25, 5667387), (33, 4293475), (55, 2576085), (75, 1889129), (165, 858695), (263, 538725), (275, 515217), (653, 216975), (789, 179575), (825, 171739), (1315, 107745), (1959, 72325), (2893, 48975), (3265, 43395), (3945, 35915), (6575, 21549), (7183, 19725), (8679, 16325), (9795, 14465)]