137580066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8568

約数の個数: 64

約数和(自身を含む): 343607040

約数和(自身を除く): 206026974

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 8521, 16146, 17042, 25563, 51126, 76689, 110773, 153378, 195983, 221546, 230067, 332319, 391966, 460134, 587949, 664638, 996957, 1175898, 1763847, 1993914, 2547779, 2990871, 3527694, 5095558, 5291541, 5981742, 7643337, 10583082, 15286674, 22930011, 45860022, 68790033, 137580066]

約数ペア:

[(1, 137580066), (2, 68790033), (3, 45860022), (6, 22930011), (9, 15286674), (13, 10583082), (18, 7643337), (23, 5981742), (26, 5291541), (27, 5095558), (39, 3527694), (46, 2990871), (54, 2547779), (69, 1993914), (78, 1763847), (117, 1175898), (138, 996957), (207, 664638), (234, 587949), (299, 460134), (351, 391966), (414, 332319), (598, 230067), (621, 221546), (702, 195983), (897, 153378), (1242, 110773), (1794, 76689), (2691, 51126), (5382, 25563), (8073, 17042), (8521, 16146)]