15690187836

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2168351}}^1$

素因数の和:2168431

約数の個数: 48

約数和(自身を含む): 41285422080

約数和(自身を除く): 25595234244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 2168351, 4336702, 6505053, 8673404, 13010106, 19515159, 26020212, 39030318, 58545477, 78060636, 117090954, 145279517, 234181908, 290559034, 435838551, 581118068, 871677102, 1307515653, 1743354204, 2615031306, 3922546959, 5230062612, 7845093918, 15690187836]

約数ペア:

[(1, 15690187836), (2, 7845093918), (3, 5230062612), (4, 3922546959), (6, 2615031306), (9, 1743354204), (12, 1307515653), (18, 871677102), (27, 581118068), (36, 435838551), (54, 290559034), (67, 234181908), (108, 145279517), (134, 117090954), (201, 78060636), (268, 58545477), (402, 39030318), (603, 26020212), (804, 19515159), (1206, 13010106), (1809, 8673404), (2412, 6505053), (3618, 4336702), (7236, 2168351)]