166225338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{8527}}^1$

素因数の和:8576

約数の個数: 48

約数和(自身を含む): 389900160

約数和(自身を除く): 223674822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 8527, 9747, 17054, 19494, 25581, 51162, 76743, 153486, 162013, 230229, 324026, 460458, 486039, 972078, 1458117, 2916234, 3078247, 4374351, 6156494, 8748702, 9234741, 18469482, 27704223, 55408446, 83112669, 166225338]

約数ペア:

[(1, 166225338), (2, 83112669), (3, 55408446), (6, 27704223), (9, 18469482), (18, 9234741), (19, 8748702), (27, 6156494), (38, 4374351), (54, 3078247), (57, 2916234), (114, 1458117), (171, 972078), (342, 486039), (361, 460458), (513, 324026), (722, 230229), (1026, 162013), (1083, 153486), (2166, 76743), (3249, 51162), (6498, 25581), (8527, 19494), (9747, 17054)]