165661146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8269}}^1$

素因数の和:8340

約数の個数: 64

約数和(自身を含む): 428716800

約数和(自身を除く): 263055654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 8269, 10017, 16538, 20034, 24807, 49614, 57883, 74421, 115766, 148842, 173649, 223263, 347298, 438257, 446526, 520947, 876514, 1041894, 1314771, 1562841, 2629542, 3067799, 3125682, 3944313, 6135598, 7888626, 9203397, 11832939, 18406794, 23665878, 27610191, 55220382, 82830573, 165661146]

約数ペア:

[(1, 165661146), (2, 82830573), (3, 55220382), (6, 27610191), (7, 23665878), (9, 18406794), (14, 11832939), (18, 9203397), (21, 7888626), (27, 6135598), (42, 3944313), (53, 3125682), (54, 3067799), (63, 2629542), (106, 1562841), (126, 1314771), (159, 1041894), (189, 876514), (318, 520947), (371, 446526), (378, 438257), (477, 347298), (742, 223263), (954, 173649), (1113, 148842), (1431, 115766), (2226, 74421), (2862, 57883), (3339, 49614), (6678, 24807), (8269, 20034), (10017, 16538)]