166824284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71537}}^1$

素因数の和:71605

約数の個数: 24

約数和(自身を含む): 324496368

約数和(自身を除く): 157672084

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 71537, 143074, 286148, 786907, 1573814, 3147628, 3791461, 7582922, 15165844, 41706071, 83412142, 166824284]

約数ペア:

[(1, 166824284), (2, 83412142), (4, 41706071), (11, 15165844), (22, 7582922), (44, 3791461), (53, 3147628), (106, 1573814), (212, 786907), (583, 286148), (1166, 143074), (2332, 71537)]